Home / 37,513,089.11-56,261,760.46-10,580,446.55

Finding the Fourth Proportional to 37,513,089.11, 56,261,760.46 and 10,580,446.55

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Solution

The fourth proportional to 37,513,089.11, 56,261,760.46 and 10,580,446.55 is: 15,868,449.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,513,089.11 : 56,261,760.46 = 10,580,446.55 : x
  2. Step 2: Convert to fraction form
    37,513,089.11/56,261,760.46 = 10,580,446.55/x
  3. Step 3: Cross multiply
    37,513,089.11x = 56,261,760.46 × 10,580,446.55
  4. Step 4: Simplify right side
    37,513,089.11x = 595,274,549,183,448.25
  5. Step 5: Solve for x
    x = 595,274,549,183,448.25/37,513,089.11
  6. Step 6: Final answer
    x = 15,868,449.21

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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.