Home / 63,923,790.60-95,775,461.10-29,775,097.80

Finding the Fourth Proportional to 63,923,790.60, 95,775,461.10 and 29,775,097.80

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Solution

The fourth proportional to 63,923,790.60, 95,775,461.10 and 29,775,097.80 is: 44,611,305.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,923,790.60 : 95,775,461.10 = 29,775,097.80 : x
  2. Step 2: Convert to fraction form
    63,923,790.60/95,775,461.10 = 29,775,097.80/x
  3. Step 3: Cross multiply
    63,923,790.60x = 95,775,461.10 × 29,775,097.80
  4. Step 4: Simplify right side
    63,923,790.60x = 2,851,723,721,092,595.50
  5. Step 5: Solve for x
    x = 2,851,723,721,092,595.50/63,923,790.60
  6. Step 6: Final answer
    x = 44,611,305.03

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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.