Home / 44,328,681.59-61,194,314.36-25,740,200.97

Finding the Fourth Proportional to 44,328,681.59, 61,194,314.36 and 25,740,200.97

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Solution

The fourth proportional to 44,328,681.59, 61,194,314.36 and 25,740,200.97 is: 35,533,516.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,328,681.59 : 61,194,314.36 = 25,740,200.97 : x
  2. Step 2: Convert to fraction form
    44,328,681.59/61,194,314.36 = 25,740,200.97/x
  3. Step 3: Cross multiply
    44,328,681.59x = 61,194,314.36 × 25,740,200.97
  4. Step 4: Simplify right side
    44,328,681.59x = 1,575,153,949,912,107.25
  5. Step 5: Solve for x
    x = 1,575,153,949,912,107.25/44,328,681.59
  6. Step 6: Final answer
    x = 35,533,516.76

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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.