Home / 23,181,118.43-34,764,295.19-7,615,333.89

Finding the Fourth Proportional to 23,181,118.43, 34,764,295.19 and 7,615,333.89

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Solution

The fourth proportional to 23,181,118.43, 34,764,295.19 and 7,615,333.89 is: 11,420,575.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,181,118.43 : 34,764,295.19 = 7,615,333.89 : x
  2. Step 2: Convert to fraction form
    23,181,118.43/34,764,295.19 = 7,615,333.89/x
  3. Step 3: Cross multiply
    23,181,118.43x = 34,764,295.19 × 7,615,333.89
  4. Step 4: Simplify right side
    23,181,118.43x = 264,741,715,284,294.31
  5. Step 5: Solve for x
    x = 264,741,715,284,294.31/23,181,118.43
  6. Step 6: Final answer
    x = 11,420,575.59

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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.