Home / 41,825,012,976.54-57,718,713,367.69-23,761,520,381.00

Finding the Fourth Proportional to 41,825,012,976.54, 57,718,713,367.69 and 23,761,520,381.00

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Solution

The fourth proportional to 41,825,012,976.54, 57,718,713,367.69 and 23,761,520,381.00 is: 32,791,009,170.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,825,012,976.54 : 57,718,713,367.69 = 23,761,520,381.00 : x
  2. Step 2: Convert to fraction form
    41,825,012,976.54/57,718,713,367.69 = 23,761,520,381.00/x
  3. Step 3: Cross multiply
    41,825,012,976.54x = 57,718,713,367.69 × 23,761,520,381.00
  4. Step 4: Simplify right side
    41,825,012,976.54x = 1,371,484,384,051,531,087,872
  5. Step 5: Solve for x
    x = 1,371,484,384,051,531,087,872/41,825,012,976.54
  6. Step 6: Final answer
    x = 32,791,009,170.06

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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.