Home / 2,258,477.26-3,387,002.01-741,911.02

Finding the Fourth Proportional to 2,258,477.26, 3,387,002.01 and 741,911.02

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Solution

The fourth proportional to 2,258,477.26, 3,387,002.01 and 741,911.02 is: 1,112,632.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,258,477.26 : 3,387,002.01 = 741,911.02 : x
  2. Step 2: Convert to fraction form
    2,258,477.26/3,387,002.01 = 741,911.02/x
  3. Step 3: Cross multiply
    2,258,477.26x = 3,387,002.01 × 741,911.02
  4. Step 4: Simplify right side
    2,258,477.26x = 2,512,854,115,981.15
  5. Step 5: Solve for x
    x = 2,512,854,115,981.15/2,258,477.26
  6. Step 6: Final answer
    x = 1,112,632.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.