Home / 435,184.14-652,327.11-182,611.29

Finding the Fourth Proportional to 435,184.14, 652,327.11 and 182,611.29

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Solution

The fourth proportional to 435,184.14, 652,327.11 and 182,611.29 is: 273,728.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    435,184.14 : 652,327.11 = 182,611.29 : x
  2. Step 2: Convert to fraction form
    435,184.14/652,327.11 = 182,611.29/x
  3. Step 3: Cross multiply
    435,184.14x = 652,327.11 × 182,611.29
  4. Step 4: Simplify right side
    435,184.14x = 119,122,295,059.07
  5. Step 5: Solve for x
    x = 119,122,295,059.07/435,184.14
  6. Step 6: Final answer
    x = 273,728.48

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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.