Home / 2,718,086.79-3,750,880.46-1,494,391.04

Finding the Fourth Proportional to 2,718,086.79, 3,750,880.46 and 1,494,391.04

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Solution

The fourth proportional to 2,718,086.79, 3,750,880.46 and 1,494,391.04 is: 2,062,216.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,718,086.79 : 3,750,880.46 = 1,494,391.04 : x
  2. Step 2: Convert to fraction form
    2,718,086.79/3,750,880.46 = 1,494,391.04/x
  3. Step 3: Cross multiply
    2,718,086.79x = 3,750,880.46 × 1,494,391.04
  4. Step 4: Simplify right side
    2,718,086.79x = 5,605,282,125,308.72
  5. Step 5: Solve for x
    x = 5,605,282,125,308.72/2,718,086.79
  6. Step 6: Final answer
    x = 2,062,216.02

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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.