Home / 732,325.44-1,098,606.60-226,767.56

Finding the Fourth Proportional to 732,325.44, 1,098,606.60 and 226,767.56

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Solution

The fourth proportional to 732,325.44, 1,098,606.60 and 226,767.56 is: 340,188.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    732,325.44 : 1,098,606.60 = 226,767.56 : x
  2. Step 2: Convert to fraction form
    732,325.44/1,098,606.60 = 226,767.56/x
  3. Step 3: Cross multiply
    732,325.44x = 1,098,606.60 × 226,767.56
  4. Step 4: Simplify right side
    732,325.44x = 249,128,338,081.90
  5. Step 5: Solve for x
    x = 249,128,338,081.90/732,325.44
  6. Step 6: Final answer
    x = 340,188.02

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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.