Home / 62,285,114.90-93,427,672.35-36,350,794.10

Finding the Fourth Proportional to 62,285,114.90, 93,427,672.35 and 36,350,794.10

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Solution

The fourth proportional to 62,285,114.90, 93,427,672.35 and 36,350,794.10 is: 54,526,191.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,285,114.90 : 93,427,672.35 = 36,350,794.10 : x
  2. Step 2: Convert to fraction form
    62,285,114.90/93,427,672.35 = 36,350,794.10/x
  3. Step 3: Cross multiply
    62,285,114.90x = 93,427,672.35 × 36,350,794.10
  4. Step 4: Simplify right side
    62,285,114.90x = 3,396,170,080,837,113
  5. Step 5: Solve for x
    x = 3,396,170,080,837,113/62,285,114.90
  6. Step 6: Final answer
    x = 54,526,191.15

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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.