Home / 244,610.24-337,599.02-149,172.28

Finding the Fourth Proportional to 244,610.24, 337,599.02 and 149,172.28

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Solution

The fourth proportional to 244,610.24, 337,599.02 and 149,172.28 is: 205,880.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,610.24 : 337,599.02 = 149,172.28 : x
  2. Step 2: Convert to fraction form
    244,610.24/337,599.02 = 149,172.28/x
  3. Step 3: Cross multiply
    244,610.24x = 337,599.02 × 149,172.28
  4. Step 4: Simplify right side
    244,610.24x = 50,360,415,068.10
  5. Step 5: Solve for x
    x = 50,360,415,068.10/244,610.24
  6. Step 6: Final answer
    x = 205,880.24

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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.