Home / 60,038,788.96-82,853,599.64-32,536,717.20

Finding the Fourth Proportional to 60,038,788.96, 82,853,599.64 and 32,536,717.20

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Solution

The fourth proportional to 60,038,788.96, 82,853,599.64 and 32,536,717.20 is: 44,900,708.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,038,788.96 : 82,853,599.64 = 32,536,717.20 : x
  2. Step 2: Convert to fraction form
    60,038,788.96/82,853,599.64 = 32,536,717.20/x
  3. Step 3: Cross multiply
    60,038,788.96x = 82,853,599.64 × 32,536,717.20
  4. Step 4: Simplify right side
    60,038,788.96x = 2,695,784,140,488,702
  5. Step 5: Solve for x
    x = 2,695,784,140,488,702/60,038,788.96
  6. Step 6: Final answer
    x = 44,900,708.15

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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.