Home / 149,761.02-224,579.10-60,954.24

Finding the Fourth Proportional to 149,761.02, 224,579.10 and 60,954.24

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Solution

The fourth proportional to 149,761.02, 224,579.10 and 60,954.24 is: 91,405.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,761.02 : 224,579.10 = 60,954.24 : x
  2. Step 2: Convert to fraction form
    149,761.02/224,579.10 = 60,954.24/x
  3. Step 3: Cross multiply
    149,761.02x = 224,579.10 × 60,954.24
  4. Step 4: Simplify right side
    149,761.02x = 13,689,048,360.38
  5. Step 5: Solve for x
    x = 13,689,048,360.38/149,761.02
  6. Step 6: Final answer
    x = 91,405.95

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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.