Home / 5,940,052.22-8,197,275.42-3,223,798.22

Finding the Fourth Proportional to 5,940,052.22, 8,197,275.42 and 3,223,798.22

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Solution

The fourth proportional to 5,940,052.22, 8,197,275.42 and 3,223,798.22 is: 4,448,843.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,940,052.22 : 8,197,275.42 = 3,223,798.22 : x
  2. Step 2: Convert to fraction form
    5,940,052.22/8,197,275.42 = 3,223,798.22/x
  3. Step 3: Cross multiply
    5,940,052.22x = 8,197,275.42 × 3,223,798.22
  4. Step 4: Simplify right side
    5,940,052.22x = 26,426,361,866,859.38
  5. Step 5: Solve for x
    x = 26,426,361,866,859.38/5,940,052.22
  6. Step 6: Final answer
    x = 4,448,843.36

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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.