Home / 2,533,874.50-3,800,025.33-914,433.04

Finding the Fourth Proportional to 2,533,874.50, 3,800,025.33 and 914,433.04

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Solution

The fourth proportional to 2,533,874.50, 3,800,025.33 and 914,433.04 is: 1,371,365.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,874.50 : 3,800,025.33 = 914,433.04 : x
  2. Step 2: Convert to fraction form
    2,533,874.50/3,800,025.33 = 914,433.04/x
  3. Step 3: Cross multiply
    2,533,874.50x = 3,800,025.33 × 914,433.04
  4. Step 4: Simplify right side
    2,533,874.50x = 3,474,868,714,588.90
  5. Step 5: Solve for x
    x = 3,474,868,714,588.90/2,533,874.50
  6. Step 6: Final answer
    x = 1,371,365.75

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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.