Home / 37,103,452.04-55,655,473.98-15,238,198.10

Finding the Fourth Proportional to 37,103,452.04, 55,655,473.98 and 15,238,198.10

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Solution

The fourth proportional to 37,103,452.04, 55,655,473.98 and 15,238,198.10 is: 22,857,418.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,103,452.04 : 55,655,473.98 = 15,238,198.10 : x
  2. Step 2: Convert to fraction form
    37,103,452.04/55,655,473.98 = 15,238,198.10/x
  3. Step 3: Cross multiply
    37,103,452.04x = 55,655,473.98 × 15,238,198.10
  4. Step 4: Simplify right side
    37,103,452.04x = 848,089,137,856,635.38
  5. Step 5: Solve for x
    x = 848,089,137,856,635.38/37,103,452.04
  6. Step 6: Final answer
    x = 22,857,418.68

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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.