Home / 59,188,942.64-81,682,461.30-32,367,850.04

Finding the Fourth Proportional to 59,188,942.64, 81,682,461.30 and 32,367,850.04

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Solution

The fourth proportional to 59,188,942.64, 81,682,461.30 and 32,367,850.04 is: 44,668,573.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,188,942.64 : 81,682,461.30 = 32,367,850.04 : x
  2. Step 2: Convert to fraction form
    59,188,942.64/81,682,461.30 = 32,367,850.04/x
  3. Step 3: Cross multiply
    59,188,942.64x = 81,682,461.30 × 32,367,850.04
  4. Step 4: Simplify right side
    59,188,942.64x = 2,643,885,657,848,091
  5. Step 5: Solve for x
    x = 2,643,885,657,848,091/59,188,942.64
  6. Step 6: Final answer
    x = 44,668,573.89

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