Home / 364,082.04-545,962.68-195,551.82

Finding the Fourth Proportional to 364,082.04, 545,962.68 and 195,551.82

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Solution

The fourth proportional to 364,082.04, 545,962.68 and 195,551.82 is: 293,241.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,082.04 : 545,962.68 = 195,551.82 : x
  2. Step 2: Convert to fraction form
    364,082.04/545,962.68 = 195,551.82/x
  3. Step 3: Cross multiply
    364,082.04x = 545,962.68 × 195,551.82
  4. Step 4: Simplify right side
    364,082.04x = 106,763,995,726.08
  5. Step 5: Solve for x
    x = 106,763,995,726.08/364,082.04
  6. Step 6: Final answer
    x = 293,241.59

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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.