Home / 2,680,884.27-3,699,620.06-1,473,660.27

Finding the Fourth Proportional to 2,680,884.27, 3,699,620.06 and 1,473,660.27

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Solution

The fourth proportional to 2,680,884.27, 3,699,620.06 and 1,473,660.27 is: 2,033,651.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,680,884.27 : 3,699,620.06 = 1,473,660.27 : x
  2. Step 2: Convert to fraction form
    2,680,884.27/3,699,620.06 = 1,473,660.27/x
  3. Step 3: Cross multiply
    2,680,884.27x = 3,699,620.06 × 1,473,660.27
  4. Step 4: Simplify right side
    2,680,884.27x = 5,451,983,089,148.72
  5. Step 5: Solve for x
    x = 5,451,983,089,148.72/2,680,884.27
  6. Step 6: Final answer
    x = 2,033,651.04

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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.