Home / 2,493,314.22-3,746,724.56-1,356,916.62

Finding the Fourth Proportional to 2,493,314.22, 3,746,724.56 and 1,356,916.62

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Solution

The fourth proportional to 2,493,314.22, 3,746,724.56 and 1,356,916.62 is: 2,039,050.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,493,314.22 : 3,746,724.56 = 1,356,916.62 : x
  2. Step 2: Convert to fraction form
    2,493,314.22/3,746,724.56 = 1,356,916.62/x
  3. Step 3: Cross multiply
    2,493,314.22x = 3,746,724.56 × 1,356,916.62
  4. Step 4: Simplify right side
    2,493,314.22x = 5,083,992,826,026.19
  5. Step 5: Solve for x
    x = 5,083,992,826,026.19/2,493,314.22
  6. Step 6: Final answer
    x = 2,039,050.19

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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.