Home / 41,593,535.80-62,390,303.70-27,138,340.60

Finding the Fourth Proportional to 41,593,535.80, 62,390,303.70 and 27,138,340.60

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Solution

The fourth proportional to 41,593,535.80, 62,390,303.70 and 27,138,340.60 is: 40,707,510.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,593,535.80 : 62,390,303.70 = 27,138,340.60 : x
  2. Step 2: Convert to fraction form
    41,593,535.80/62,390,303.70 = 27,138,340.60/x
  3. Step 3: Cross multiply
    41,593,535.80x = 62,390,303.70 × 27,138,340.60
  4. Step 4: Simplify right side
    41,593,535.80x = 1,693,169,311,948,040.50
  5. Step 5: Solve for x
    x = 1,693,169,311,948,040.50/41,593,535.80
  6. Step 6: Final answer
    x = 40,707,510.90

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Similar ratio
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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.