Home / 537,598.45-741,885.94-292,584.13

Finding the Fourth Proportional to 537,598.45, 741,885.94 and 292,584.13

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Solution

The fourth proportional to 537,598.45, 741,885.94 and 292,584.13 is: 403,766.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    537,598.45 : 741,885.94 = 292,584.13 : x
  2. Step 2: Convert to fraction form
    537,598.45/741,885.94 = 292,584.13/x
  3. Step 3: Cross multiply
    537,598.45x = 741,885.94 × 292,584.13
  4. Step 4: Simplify right side
    537,598.45x = 217,064,050,851.21
  5. Step 5: Solve for x
    x = 217,064,050,851.21/537,598.45
  6. Step 6: Final answer
    x = 403,766.14

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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.