Home / 25,242,285.28-37,863,425.60-6,073,042.36

Finding the Fourth Proportional to 25,242,285.28, 37,863,425.60 and 6,073,042.36

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Solution

The fourth proportional to 25,242,285.28, 37,863,425.60 and 6,073,042.36 is: 9,109,562.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,242,285.28 : 37,863,425.60 = 6,073,042.36 : x
  2. Step 2: Convert to fraction form
    25,242,285.28/37,863,425.60 = 6,073,042.36/x
  3. Step 3: Cross multiply
    25,242,285.28x = 37,863,425.60 × 6,073,042.36
  4. Step 4: Simplify right side
    25,242,285.28x = 229,946,187,563,508.44
  5. Step 5: Solve for x
    x = 229,946,187,563,508.44/25,242,285.28
  6. Step 6: Final answer
    x = 9,109,562.98

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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.