Home / 63,399,072.60-95,098,608.90-23,004,307.80

Finding the Fourth Proportional to 63,399,072.60, 95,098,608.90 and 23,004,307.80

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Solution

The fourth proportional to 63,399,072.60, 95,098,608.90 and 23,004,307.80 is: 34,506,461.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,399,072.60 : 95,098,608.90 = 23,004,307.80 : x
  2. Step 2: Convert to fraction form
    63,399,072.60/95,098,608.90 = 23,004,307.80/x
  3. Step 3: Cross multiply
    63,399,072.60x = 95,098,608.90 × 23,004,307.80
  4. Step 4: Simplify right side
    63,399,072.60x = 2,187,677,670,487,419.75
  5. Step 5: Solve for x
    x = 2,187,677,670,487,419.75/63,399,072.60
  6. Step 6: Final answer
    x = 34,506,461.70

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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.