Home / 5,680,450.08-8,524,906.92-4,168,041.12

Finding the Fourth Proportional to 5,680,450.08, 8,524,906.92 and 4,168,041.12

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Solution

The fourth proportional to 5,680,450.08, 8,524,906.92 and 4,168,041.12 is: 6,255,166.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,680,450.08 : 8,524,906.92 = 4,168,041.12 : x
  2. Step 2: Convert to fraction form
    5,680,450.08/8,524,906.92 = 4,168,041.12/x
  3. Step 3: Cross multiply
    5,680,450.08x = 8,524,906.92 × 4,168,041.12
  4. Step 4: Simplify right side
    5,680,450.08x = 35,532,162,586,732.55
  5. Step 5: Solve for x
    x = 35,532,162,586,732.55/5,680,450.08
  6. Step 6: Final answer
    x = 6,255,166.77

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.