Home / 2,508,414.06-3,779,355.94-2,268,804.50

Finding the Fourth Proportional to 2,508,414.06, 3,779,355.94 and 2,268,804.50

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Solution

The fourth proportional to 2,508,414.06, 3,779,355.94 and 2,268,804.50 is: 3,418,343.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,508,414.06 : 3,779,355.94 = 2,268,804.50 : x
  2. Step 2: Convert to fraction form
    2,508,414.06/3,779,355.94 = 2,268,804.50/x
  3. Step 3: Cross multiply
    2,508,414.06x = 3,779,355.94 × 2,268,804.50
  4. Step 4: Simplify right side
    2,508,414.06x = 8,574,619,763,773.73
  5. Step 5: Solve for x
    x = 8,574,619,763,773.73/2,508,414.06
  6. Step 6: Final answer
    x = 3,418,343.05

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.