Home / 2,016,950.80-3,025,426.20-737,555.80

Finding the Fourth Proportional to 2,016,950.80, 3,025,426.20 and 737,555.80

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Solution

The fourth proportional to 2,016,950.80, 3,025,426.20 and 737,555.80 is: 1,106,333.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,950.80 : 3,025,426.20 = 737,555.80 : x
  2. Step 2: Convert to fraction form
    2,016,950.80/3,025,426.20 = 737,555.80/x
  3. Step 3: Cross multiply
    2,016,950.80x = 3,025,426.20 × 737,555.80
  4. Step 4: Simplify right side
    2,016,950.80x = 2,231,420,641,281.96
  5. Step 5: Solve for x
    x = 2,231,420,641,281.96/2,016,950.80
  6. Step 6: Final answer
    x = 1,106,333.70

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Double scale
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Similar ratio
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1.5x scale

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.