Home / 59,876,894.39-82,629,632.97-34,761,334.14

Finding the Fourth Proportional to 59,876,894.39, 82,629,632.97 and 34,761,334.14

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Solution

The fourth proportional to 59,876,894.39, 82,629,632.97 and 34,761,334.14 is: 47,970,361.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,876,894.39 : 82,629,632.97 = 34,761,334.14 : x
  2. Step 2: Convert to fraction form
    59,876,894.39/82,629,632.97 = 34,761,334.14/x
  3. Step 3: Cross multiply
    59,876,894.39x = 82,629,632.97 × 34,761,334.14
  4. Step 4: Simplify right side
    59,876,894.39x = 2,872,316,281,535,730.50
  5. Step 5: Solve for x
    x = 2,872,316,281,535,730.50/59,876,894.39
  6. Step 6: Final answer
    x = 47,970,361.71

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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.