Home / 182,210.40-273,344.28-49,095.84

Finding the Fourth Proportional to 182,210.40, 273,344.28 and 49,095.84

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Solution

The fourth proportional to 182,210.40, 273,344.28 and 49,095.84 is: 73,651.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,210.40 : 273,344.28 = 49,095.84 : x
  2. Step 2: Convert to fraction form
    182,210.40/273,344.28 = 49,095.84/x
  3. Step 3: Cross multiply
    182,210.40x = 273,344.28 × 49,095.84
  4. Step 4: Simplify right side
    182,210.40x = 13,420,067,035.80
  5. Step 5: Solve for x
    x = 13,420,067,035.80/182,210.40
  6. Step 6: Final answer
    x = 73,651.49

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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.