Home / 58,611,251.70-80,877,765.33-32,505,314.58

Finding the Fourth Proportional to 58,611,251.70, 80,877,765.33 and 32,505,314.58

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Solution

The fourth proportional to 58,611,251.70, 80,877,765.33 and 32,505,314.58 is: 44,854,138.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,611,251.70 : 80,877,765.33 = 32,505,314.58 : x
  2. Step 2: Convert to fraction form
    58,611,251.70/80,877,765.33 = 32,505,314.58/x
  3. Step 3: Cross multiply
    58,611,251.70x = 80,877,765.33 × 32,505,314.58
  4. Step 4: Simplify right side
    58,611,251.70x = 2,628,957,204,579,067.50
  5. Step 5: Solve for x
    x = 2,628,957,204,579,067.50/58,611,251.70
  6. Step 6: Final answer
    x = 44,854,138.55

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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.