Home / 3,666,551.24-5,059,764.60-2,034,863.84

Finding the Fourth Proportional to 3,666,551.24, 5,059,764.60 and 2,034,863.84

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Solution

The fourth proportional to 3,666,551.24, 5,059,764.60 and 2,034,863.84 is: 2,808,069.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,666,551.24 : 5,059,764.60 = 2,034,863.84 : x
  2. Step 2: Convert to fraction form
    3,666,551.24/5,059,764.60 = 2,034,863.84/x
  3. Step 3: Cross multiply
    3,666,551.24x = 5,059,764.60 × 2,034,863.84
  4. Step 4: Simplify right side
    3,666,551.24x = 10,295,932,023,452.06
  5. Step 5: Solve for x
    x = 10,295,932,023,452.06/3,666,551.24
  6. Step 6: Final answer
    x = 2,808,069.86

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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.