Home / 37,500,002.40-56,137,932.96-22,683,257.64

Finding the Fourth Proportional to 37,500,002.40, 56,137,932.96 and 22,683,257.64

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Solution

The fourth proportional to 37,500,002.40, 56,137,932.96 and 22,683,257.64 is: 33,957,096.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,500,002.40 : 56,137,932.96 = 22,683,257.64 : x
  2. Step 2: Convert to fraction form
    37,500,002.40/56,137,932.96 = 22,683,257.64/x
  3. Step 3: Cross multiply
    37,500,002.40x = 56,137,932.96 × 22,683,257.64
  4. Step 4: Simplify right side
    37,500,002.40x = 1,273,391,196,708,727.75
  5. Step 5: Solve for x
    x = 1,273,391,196,708,727.75/37,500,002.40
  6. Step 6: Final answer
    x = 33,957,096.41

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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.