Home / 237,864.55-356,794.80-60,369.04

Finding the Fourth Proportional to 237,864.55, 356,794.80 and 60,369.04

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Solution

The fourth proportional to 237,864.55, 356,794.80 and 60,369.04 is: 90,553.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,864.55 : 356,794.80 = 60,369.04 : x
  2. Step 2: Convert to fraction form
    237,864.55/356,794.80 = 60,369.04/x
  3. Step 3: Cross multiply
    237,864.55x = 356,794.80 × 60,369.04
  4. Step 4: Simplify right side
    237,864.55x = 21,539,359,552.99
  5. Step 5: Solve for x
    x = 21,539,359,552.99/237,864.55
  6. Step 6: Final answer
    x = 90,553.05

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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.