Home / 14,604,786,232.95-21,899,925,171.90-4,654,935,254.55

Finding the Fourth Proportional to 14,604,786,232.95, 21,899,925,171.90 and 4,654,935,254.55

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Solution

The fourth proportional to 14,604,786,232.95, 21,899,925,171.90 and 4,654,935,254.55 is: 6,980,090,781.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,604,786,232.95 : 21,899,925,171.90 = 4,654,935,254.55 : x
  2. Step 2: Convert to fraction form
    14,604,786,232.95/21,899,925,171.90 = 4,654,935,254.55/x
  3. Step 3: Cross multiply
    14,604,786,232.95x = 21,899,925,171.90 × 4,654,935,254.55
  4. Step 4: Simplify right side
    14,604,786,232.95x = 101,942,733,754,684,293,120
  5. Step 5: Solve for x
    x = 101,942,733,754,684,293,120/14,604,786,232.95
  6. Step 6: Final answer
    x = 6,980,090,781.79

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.