Home / 3,034,583.28-4,551,257.08-1,114,834.68

Finding the Fourth Proportional to 3,034,583.28, 4,551,257.08 and 1,114,834.68

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Solution

The fourth proportional to 3,034,583.28, 4,551,257.08 and 1,114,834.68 is: 1,672,025.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,583.28 : 4,551,257.08 = 1,114,834.68 : x
  2. Step 2: Convert to fraction form
    3,034,583.28/4,551,257.08 = 1,114,834.68/x
  3. Step 3: Cross multiply
    3,034,583.28x = 4,551,257.08 × 1,114,834.68
  4. Step 4: Simplify right side
    3,034,583.28x = 5,073,899,230,379.53
  5. Step 5: Solve for x
    x = 5,073,899,230,379.53/3,034,583.28
  6. Step 6: Final answer
    x = 1,672,025.04

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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.