Home / 63,412,114.60-95,133,723.90-29,326,277.80

Finding the Fourth Proportional to 63,412,114.60, 95,133,723.90 and 29,326,277.80

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Solution

The fourth proportional to 63,412,114.60, 95,133,723.90 and 29,326,277.80 is: 43,996,609.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,412,114.60 : 95,133,723.90 = 29,326,277.80 : x
  2. Step 2: Convert to fraction form
    63,412,114.60/95,133,723.90 = 29,326,277.80/x
  3. Step 3: Cross multiply
    63,412,114.60x = 95,133,723.90 × 29,326,277.80
  4. Step 4: Simplify right side
    63,412,114.60x = 2,789,918,015,239,899.50
  5. Step 5: Solve for x
    x = 2,789,918,015,239,899.50/63,412,114.60
  6. Step 6: Final answer
    x = 43,996,609.05

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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.