Home / 4,024,763.40-6,037,145.10-4,001,143.80

Finding the Fourth Proportional to 4,024,763.40, 6,037,145.10 and 4,001,143.80

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Solution

The fourth proportional to 4,024,763.40, 6,037,145.10 and 4,001,143.80 is: 6,001,715.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,763.40 : 6,037,145.10 = 4,001,143.80 : x
  2. Step 2: Convert to fraction form
    4,024,763.40/6,037,145.10 = 4,001,143.80/x
  3. Step 3: Cross multiply
    4,024,763.40x = 6,037,145.10 × 4,001,143.80
  4. Step 4: Simplify right side
    4,024,763.40x = 24,155,485,686,565.38
  5. Step 5: Solve for x
    x = 24,155,485,686,565.38/4,024,763.40
  6. Step 6: Final answer
    x = 6,001,715.70

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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.