Home / 33,916,166.30-50,644,517.82-26,921,167.42

Finding the Fourth Proportional to 33,916,166.30, 50,644,517.82 and 26,921,167.42

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Solution

The fourth proportional to 33,916,166.30, 50,644,517.82 and 26,921,167.42 is: 40,199,400.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,916,166.30 : 50,644,517.82 = 26,921,167.42 : x
  2. Step 2: Convert to fraction form
    33,916,166.30/50,644,517.82 = 26,921,167.42/x
  3. Step 3: Cross multiply
    33,916,166.30x = 50,644,517.82 × 26,921,167.42
  4. Step 4: Simplify right side
    33,916,166.30x = 1,363,409,543,137,393.50
  5. Step 5: Solve for x
    x = 1,363,409,543,137,393.50/33,916,166.30
  6. Step 6: Final answer
    x = 40,199,400.22

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.