Home / 237,371.85-356,033.21-125,006.49

Finding the Fourth Proportional to 237,371.85, 356,033.21 and 125,006.49

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Solution

The fourth proportional to 237,371.85, 356,033.21 and 125,006.49 is: 187,496.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,371.85 : 356,033.21 = 125,006.49 : x
  2. Step 2: Convert to fraction form
    237,371.85/356,033.21 = 125,006.49/x
  3. Step 3: Cross multiply
    237,371.85x = 356,033.21 × 125,006.49
  4. Step 4: Simplify right side
    237,371.85x = 44,506,461,280.50
  5. Step 5: Solve for x
    x = 44,506,461,280.50/237,371.85
  6. Step 6: Final answer
    x = 187,496.80

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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.