Home / 43,604,601.38-60,175,712.87-25,023,140.48

Finding the Fourth Proportional to 43,604,601.38, 60,175,712.87 and 25,023,140.48

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Solution

The fourth proportional to 43,604,601.38, 60,175,712.87 and 25,023,140.48 is: 34,532,716.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,604,601.38 : 60,175,712.87 = 25,023,140.48 : x
  2. Step 2: Convert to fraction form
    43,604,601.38/60,175,712.87 = 25,023,140.48/x
  3. Step 3: Cross multiply
    43,604,601.38x = 60,175,712.87 × 25,023,140.48
  4. Step 4: Simplify right side
    43,604,601.38x = 1,505,785,316,204,159.75
  5. Step 5: Solve for x
    x = 1,505,785,316,204,159.75/43,604,601.38
  6. Step 6: Final answer
    x = 34,532,716.01

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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.