Home / 4,229,036.38-5,835,921.78-2,295,258.04

Finding the Fourth Proportional to 4,229,036.38, 5,835,921.78 and 2,295,258.04

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Solution

The fourth proportional to 4,229,036.38, 5,835,921.78 and 2,295,258.04 is: 3,167,375.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,036.38 : 5,835,921.78 = 2,295,258.04 : x
  2. Step 2: Convert to fraction form
    4,229,036.38/5,835,921.78 = 2,295,258.04/x
  3. Step 3: Cross multiply
    4,229,036.38x = 5,835,921.78 × 2,295,258.04
  4. Step 4: Simplify right side
    4,229,036.38x = 13,394,946,386,356.11
  5. Step 5: Solve for x
    x = 13,394,946,386,356.11/4,229,036.38
  6. Step 6: Final answer
    x = 3,167,375.54

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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.