Home / 182,246,708.80-273,370,063.20-54,595,892.80

Finding the Fourth Proportional to 182,246,708.80, 273,370,063.20 and 54,595,892.80

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Solution

The fourth proportional to 182,246,708.80, 273,370,063.20 and 54,595,892.80 is: 81,893,839.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,246,708.80 : 273,370,063.20 = 54,595,892.80 : x
  2. Step 2: Convert to fraction form
    182,246,708.80/273,370,063.20 = 54,595,892.80/x
  3. Step 3: Cross multiply
    182,246,708.80x = 273,370,063.20 × 54,595,892.80
  4. Step 4: Simplify right side
    182,246,708.80x = 14,924,882,665,196,424
  5. Step 5: Solve for x
    x = 14,924,882,665,196,424/182,246,708.80
  6. Step 6: Final answer
    x = 81,893,839.20

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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.