Home / 4,081,724.44-5,632,831.38-2,246,394.04

Finding the Fourth Proportional to 4,081,724.44, 5,632,831.38 and 2,246,394.04

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Solution

The fourth proportional to 4,081,724.44, 5,632,831.38 and 2,246,394.04 is: 3,100,052.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,081,724.44 : 5,632,831.38 = 2,246,394.04 : x
  2. Step 2: Convert to fraction form
    4,081,724.44/5,632,831.38 = 2,246,394.04/x
  3. Step 3: Cross multiply
    4,081,724.44x = 5,632,831.38 × 2,246,394.04
  4. Step 4: Simplify right side
    4,081,724.44x = 12,653,558,840,356.97
  5. Step 5: Solve for x
    x = 12,653,558,840,356.97/4,081,724.44
  6. Step 6: Final answer
    x = 3,100,052.20

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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.