Home / 44,708,150.16-67,014,480.60-25,497,542.16

Finding the Fourth Proportional to 44,708,150.16, 67,014,480.60 and 25,497,542.16

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Solution

The fourth proportional to 44,708,150.16, 67,014,480.60 and 25,497,542.16 is: 38,219,083.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,708,150.16 : 67,014,480.60 = 25,497,542.16 : x
  2. Step 2: Convert to fraction form
    44,708,150.16/67,014,480.60 = 25,497,542.16/x
  3. Step 3: Cross multiply
    44,708,150.16x = 67,014,480.60 × 25,497,542.16
  4. Step 4: Simplify right side
    44,708,150.16x = 1,708,704,544,429,002.25
  5. Step 5: Solve for x
    x = 1,708,704,544,429,002.25/44,708,150.16
  6. Step 6: Final answer
    x = 38,219,083.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.