Home / 2,017,152.30-3,025,728.45-737,757.30

Finding the Fourth Proportional to 2,017,152.30, 3,025,728.45 and 737,757.30

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Solution

The fourth proportional to 2,017,152.30, 3,025,728.45 and 737,757.30 is: 1,106,635.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,017,152.30 : 3,025,728.45 = 737,757.30 : x
  2. Step 2: Convert to fraction form
    2,017,152.30/3,025,728.45 = 737,757.30/x
  3. Step 3: Cross multiply
    2,017,152.30x = 3,025,728.45 × 737,757.30
  4. Step 4: Simplify right side
    2,017,152.30x = 2,232,253,251,805.19
  5. Step 5: Solve for x
    x = 2,232,253,251,805.19/2,017,152.30
  6. Step 6: Final answer
    x = 1,106,635.95

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Half scale
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Double scale
Find fourth proportional to 2,017,153.30, 3,025,729.95 and 737,758.30
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.