Home / 4,582,612.28-6,324,116.34-2,517,761.60

Finding the Fourth Proportional to 4,582,612.28, 6,324,116.34 and 2,517,761.60

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Solution

The fourth proportional to 4,582,612.28, 6,324,116.34 and 2,517,761.60 is: 3,474,572.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,582,612.28 : 6,324,116.34 = 2,517,761.60 : x
  2. Step 2: Convert to fraction form
    4,582,612.28/6,324,116.34 = 2,517,761.60/x
  3. Step 3: Cross multiply
    4,582,612.28x = 6,324,116.34 × 2,517,761.60
  4. Step 4: Simplify right side
    4,582,612.28x = 15,922,617,274,784.54
  5. Step 5: Solve for x
    x = 15,922,617,274,784.54/4,582,612.28
  6. Step 6: Final answer
    x = 3,474,572.21

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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.