Home / 41,165,805.84-56,807,494.20-22,580,682

Finding the Fourth Proportional to 41,165,805.84, 56,807,494.20 and 22,580,682

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Solution

The fourth proportional to 41,165,805.84, 56,807,494.20 and 22,580,682 is: 31,160,618.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,165,805.84 : 56,807,494.20 = 22,580,682 : x
  2. Step 2: Convert to fraction form
    41,165,805.84/56,807,494.20 = 22,580,682/x
  3. Step 3: Cross multiply
    41,165,805.84x = 56,807,494.20 × 22,580,682
  4. Step 4: Simplify right side
    41,165,805.84x = 1,282,751,961,747,044.50
  5. Step 5: Solve for x
    x = 1,282,751,961,747,044.50/41,165,805.84
  6. Step 6: Final answer
    x = 31,160,618.27

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.