Home / 1,105,886.48-1,659,081.01-337,452.92

Finding the Fourth Proportional to 1,105,886.48, 1,659,081.01 and 337,452.92

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Solution

The fourth proportional to 1,105,886.48, 1,659,081.01 and 337,452.92 is: 506,256.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,105,886.48 : 1,659,081.01 = 337,452.92 : x
  2. Step 2: Convert to fraction form
    1,105,886.48/1,659,081.01 = 337,452.92/x
  3. Step 3: Cross multiply
    1,105,886.48x = 1,659,081.01 × 337,452.92
  4. Step 4: Simplify right side
    1,105,886.48x = 559,861,734,645.12
  5. Step 5: Solve for x
    x = 559,861,734,645.12/1,105,886.48
  6. Step 6: Final answer
    x = 506,256.06

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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.