Home / 4,310,318.04-5,949,680.27-2,568,533.78

Finding the Fourth Proportional to 4,310,318.04, 5,949,680.27 and 2,568,533.78

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Solution

The fourth proportional to 4,310,318.04, 5,949,680.27 and 2,568,533.78 is: 3,545,435.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,310,318.04 : 5,949,680.27 = 2,568,533.78 : x
  2. Step 2: Convert to fraction form
    4,310,318.04/5,949,680.27 = 2,568,533.78/x
  3. Step 3: Cross multiply
    4,310,318.04x = 5,949,680.27 × 2,568,533.78
  4. Step 4: Simplify right side
    4,310,318.04x = 15,281,954,753,694.52
  5. Step 5: Solve for x
    x = 15,281,954,753,694.52/4,310,318.04
  6. Step 6: Final answer
    x = 3,545,435.54

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1.5x scale

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.