Home / 24,964,037.10-37,446,055.65-20,932,958.70

Finding the Fourth Proportional to 24,964,037.10, 37,446,055.65 and 20,932,958.70

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Solution

The fourth proportional to 24,964,037.10, 37,446,055.65 and 20,932,958.70 is: 31,399,438.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964,037.10 : 37,446,055.65 = 20,932,958.70 : x
  2. Step 2: Convert to fraction form
    24,964,037.10/37,446,055.65 = 20,932,958.70/x
  3. Step 3: Cross multiply
    24,964,037.10x = 37,446,055.65 × 20,932,958.70
  4. Step 4: Simplify right side
    24,964,037.10x = 783,856,736,399,351.62
  5. Step 5: Solve for x
    x = 783,856,736,399,351.62/24,964,037.10
  6. Step 6: Final answer
    x = 31,399,438.05

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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.