Home / 132,308,296,555.26-198,462,433,887.53-36,694,314,144.96

Finding the Fourth Proportional to 132,308,296,555.26, 198,462,433,887.53 and 36,694,314,144.96

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Solution

The fourth proportional to 132,308,296,555.26, 198,462,433,887.53 and 36,694,314,144.96 is: 55,041,468,181.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    132,308,296,555.26 : 198,462,433,887.53 = 36,694,314,144.96 : x
  2. Step 2: Convert to fraction form
    132,308,296,555.26/198,462,433,887.53 = 36,694,314,144.96/x
  3. Step 3: Cross multiply
    132,308,296,555.26x = 198,462,433,887.53 × 36,694,314,144.96
  4. Step 4: Simplify right side
    132,308,296,555.26x = 7,282,442,895,042,381,086,720
  5. Step 5: Solve for x
    x = 7,282,442,895,042,381,086,720/132,308,296,555.26
  6. Step 6: Final answer
    x = 55,041,468,181.86

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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.