Home / 182,246,752.80-273,370,129.20-54,595,936.80

Finding the Fourth Proportional to 182,246,752.80, 273,370,129.20 and 54,595,936.80

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Solution

The fourth proportional to 182,246,752.80, 273,370,129.20 and 54,595,936.80 is: 81,893,905.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,246,752.80 : 273,370,129.20 = 54,595,936.80 : x
  2. Step 2: Convert to fraction form
    182,246,752.80/273,370,129.20 = 54,595,936.80/x
  3. Step 3: Cross multiply
    182,246,752.80x = 273,370,129.20 × 54,595,936.80
  4. Step 4: Simplify right side
    182,246,752.80x = 14,924,898,296,811,034
  5. Step 5: Solve for x
    x = 14,924,898,296,811,034/182,246,752.80
  6. Step 6: Final answer
    x = 81,893,905.20

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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.