Home / 336,156.29-463,882.17-183,191.20

Finding the Fourth Proportional to 336,156.29, 463,882.17 and 183,191.20

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Solution

The fourth proportional to 336,156.29, 463,882.17 and 183,191.20 is: 252,796.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,156.29 : 463,882.17 = 183,191.20 : x
  2. Step 2: Convert to fraction form
    336,156.29/463,882.17 = 183,191.20/x
  3. Step 3: Cross multiply
    336,156.29x = 463,882.17 × 183,191.20
  4. Step 4: Simplify right side
    336,156.29x = 84,979,131,380.90
  5. Step 5: Solve for x
    x = 84,979,131,380.90/336,156.29
  6. Step 6: Final answer
    x = 252,796.49

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1.5x scale

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.