Home / 3,534,233.40-5,301,350.10-2,414,489.40

Finding the Fourth Proportional to 3,534,233.40, 5,301,350.10 and 2,414,489.40

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Solution

The fourth proportional to 3,534,233.40, 5,301,350.10 and 2,414,489.40 is: 3,621,734.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,534,233.40 : 5,301,350.10 = 2,414,489.40 : x
  2. Step 2: Convert to fraction form
    3,534,233.40/5,301,350.10 = 2,414,489.40/x
  3. Step 3: Cross multiply
    3,534,233.40x = 5,301,350.10 × 2,414,489.40
  4. Step 4: Simplify right side
    3,534,233.40x = 12,800,053,622,138.94
  5. Step 5: Solve for x
    x = 12,800,053,622,138.94/3,534,233.40
  6. Step 6: Final answer
    x = 3,621,734.10

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Double scale
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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.