Home / 296,306.24-443,591.84-183,646.58

Finding the Fourth Proportional to 296,306.24, 443,591.84 and 183,646.58

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Solution

The fourth proportional to 296,306.24, 443,591.84 and 183,646.58 is: 274,932.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,306.24 : 443,591.84 = 183,646.58 : x
  2. Step 2: Convert to fraction form
    296,306.24/443,591.84 = 183,646.58/x
  3. Step 3: Cross multiply
    296,306.24x = 443,591.84 × 183,646.58
  4. Step 4: Simplify right side
    296,306.24x = 81,464,122,573.06
  5. Step 5: Solve for x
    x = 81,464,122,573.06/296,306.24
  6. Step 6: Final answer
    x = 274,932.19

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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.