Home / 43,744,567.38-60,369,336.95-25,159,712.70

Finding the Fourth Proportional to 43,744,567.38, 60,369,336.95 and 25,159,712.70

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Solution

The fourth proportional to 43,744,567.38, 60,369,336.95 and 25,159,712.70 is: 34,721,458.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,744,567.38 : 60,369,336.95 = 25,159,712.70 : x
  2. Step 2: Convert to fraction form
    43,744,567.38/60,369,336.95 = 25,159,712.70/x
  3. Step 3: Cross multiply
    43,744,567.38x = 60,369,336.95 × 25,159,712.70
  4. Step 4: Simplify right side
    43,744,567.38x = 1,518,875,173,425,695.75
  5. Step 5: Solve for x
    x = 1,518,875,173,425,695.75/43,744,567.38
  6. Step 6: Final answer
    x = 34,721,458.33

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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.