Home / 44,910,649-61,976,652.42-24,284,045.80

Finding the Fourth Proportional to 44,910,649, 61,976,652.42 and 24,284,045.80

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Solution

The fourth proportional to 44,910,649, 61,976,652.42 and 24,284,045.80 is: 33,511,959.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,910,649 : 61,976,652.42 = 24,284,045.80 : x
  2. Step 2: Convert to fraction form
    44,910,649/61,976,652.42 = 24,284,045.80/x
  3. Step 3: Cross multiply
    44,910,649x = 61,976,652.42 × 24,284,045.80
  4. Step 4: Simplify right side
    44,910,649x = 1,505,043,865,897,961
  5. Step 5: Solve for x
    x = 1,505,043,865,897,961/44,910,649
  6. Step 6: Final answer
    x = 33,511,959.84

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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.