Home / 244,562.24-337,352.52-153,774.32

Finding the Fourth Proportional to 244,562.24, 337,352.52 and 153,774.32

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Solution

The fourth proportional to 244,562.24, 337,352.52 and 153,774.32 is: 212,118.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,562.24 : 337,352.52 = 153,774.32 : x
  2. Step 2: Convert to fraction form
    244,562.24/337,352.52 = 153,774.32/x
  3. Step 3: Cross multiply
    244,562.24x = 337,352.52 × 153,774.32
  4. Step 4: Simplify right side
    244,562.24x = 51,876,154,363.29
  5. Step 5: Solve for x
    x = 51,876,154,363.29/244,562.24
  6. Step 6: Final answer
    x = 212,118.41

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.