Home / 45,264,406,568.32-62,468,182,517.52-26,238,421,959.04

Finding the Fourth Proportional to 45,264,406,568.32, 62,468,182,517.52 and 26,238,421,959.04

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Solution

The fourth proportional to 45,264,406,568.32, 62,468,182,517.52 and 26,238,421,959.04 is: 36,210,936,057.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,264,406,568.32 : 62,468,182,517.52 = 26,238,421,959.04 : x
  2. Step 2: Convert to fraction form
    45,264,406,568.32/62,468,182,517.52 = 26,238,421,959.04/x
  3. Step 3: Cross multiply
    45,264,406,568.32x = 62,468,182,517.52 × 26,238,421,959.04
  4. Step 4: Simplify right side
    45,264,406,568.32x = 1,639,066,531,909,015,437,312
  5. Step 5: Solve for x
    x = 1,639,066,531,909,015,437,312/45,264,406,568.32
  6. Step 6: Final answer
    x = 36,210,936,057.12

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Double scale
Find fourth proportional to 45,264,406,569.32, 62,468,182,518.90 and 26,238,421,960.04
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.