Home / 52,119,081.95-71,894,450.83-32,505,919.54

Finding the Fourth Proportional to 52,119,081.95, 71,894,450.83 and 32,505,919.54

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Solution

The fourth proportional to 52,119,081.95, 71,894,450.83 and 32,505,919.54 is: 44,839,531.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,119,081.95 : 71,894,450.83 = 32,505,919.54 : x
  2. Step 2: Convert to fraction form
    52,119,081.95/71,894,450.83 = 32,505,919.54/x
  3. Step 3: Cross multiply
    52,119,081.95x = 71,894,450.83 × 32,505,919.54
  4. Step 4: Simplify right side
    52,119,081.95x = 2,336,995,233,530,464.50
  5. Step 5: Solve for x
    x = 2,336,995,233,530,464.50/52,119,081.95
  6. Step 6: Final answer
    x = 44,839,531.82

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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.