Home / 4,032,185.90-6,048,278.85-3,559,793.90

Finding the Fourth Proportional to 4,032,185.90, 6,048,278.85 and 3,559,793.90

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Solution

The fourth proportional to 4,032,185.90, 6,048,278.85 and 3,559,793.90 is: 5,339,690.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,185.90 : 6,048,278.85 = 3,559,793.90 : x
  2. Step 2: Convert to fraction form
    4,032,185.90/6,048,278.85 = 3,559,793.90/x
  3. Step 3: Cross multiply
    4,032,185.90x = 6,048,278.85 × 3,559,793.90
  4. Step 4: Simplify right side
    4,032,185.90x = 21,530,626,155,729.01
  5. Step 5: Solve for x
    x = 21,530,626,155,729.01/4,032,185.90
  6. Step 6: Final answer
    x = 5,339,690.85

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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.