Home / 42,914,336.25-59,222,092.08-23,335,084.32

Finding the Fourth Proportional to 42,914,336.25, 59,222,092.08 and 23,335,084.32

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Solution

The fourth proportional to 42,914,336.25, 59,222,092.08 and 23,335,084.32 is: 32,202,583.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,914,336.25 : 59,222,092.08 = 23,335,084.32 : x
  2. Step 2: Convert to fraction form
    42,914,336.25/59,222,092.08 = 23,335,084.32/x
  3. Step 3: Cross multiply
    42,914,336.25x = 59,222,092.08 × 23,335,084.32
  4. Step 4: Simplify right side
    42,914,336.25x = 1,381,952,512,293,604.25
  5. Step 5: Solve for x
    x = 1,381,952,512,293,604.25/42,914,336.25
  6. Step 6: Final answer
    x = 32,202,583.87

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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.