Home / 63,430,365.30-95,145,968.33-24,573,132.80

Finding the Fourth Proportional to 63,430,365.30, 95,145,968.33 and 24,573,132.80

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Solution

The fourth proportional to 63,430,365.30, 95,145,968.33 and 24,573,132.80 is: 36,859,862.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,430,365.30 : 95,145,968.33 = 24,573,132.80 : x
  2. Step 2: Convert to fraction form
    63,430,365.30/95,145,968.33 = 24,573,132.80/x
  3. Step 3: Cross multiply
    63,430,365.30x = 95,145,968.33 × 24,573,132.80
  4. Step 4: Simplify right side
    63,430,365.30x = 2,338,034,515,157,684.50
  5. Step 5: Solve for x
    x = 2,338,034,515,157,684.50/63,430,365.30
  6. Step 6: Final answer
    x = 36,859,862.06

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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.