Home / 2,366,351.33-3,271,081.24-2,110,761.40

Finding the Fourth Proportional to 2,366,351.33, 3,271,081.24 and 2,110,761.40

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Solution

The fourth proportional to 2,366,351.33, 3,271,081.24 and 2,110,761.40 is: 2,917,771.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,366,351.33 : 3,271,081.24 = 2,110,761.40 : x
  2. Step 2: Convert to fraction form
    2,366,351.33/3,271,081.24 = 2,110,761.40/x
  3. Step 3: Cross multiply
    2,366,351.33x = 3,271,081.24 × 2,110,761.40
  4. Step 4: Simplify right side
    2,366,351.33x = 6,904,472,024,186.68
  5. Step 5: Solve for x
    x = 6,904,472,024,186.68/2,366,351.33
  6. Step 6: Final answer
    x = 2,917,771.31

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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.