Home / 5,940,054.22-8,197,278.18-3,223,800.22

Finding the Fourth Proportional to 5,940,054.22, 8,197,278.18 and 3,223,800.22

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Solution

The fourth proportional to 5,940,054.22, 8,197,278.18 and 3,223,800.22 is: 4,448,846.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,940,054.22 : 8,197,278.18 = 3,223,800.22 : x
  2. Step 2: Convert to fraction form
    5,940,054.22/8,197,278.18 = 3,223,800.22/x
  3. Step 3: Cross multiply
    5,940,054.22x = 8,197,278.18 × 3,223,800.22
  4. Step 4: Simplify right side
    5,940,054.22x = 26,426,387,200,085.20
  5. Step 5: Solve for x
    x = 26,426,387,200,085.20/5,940,054.22
  6. Step 6: Final answer
    x = 4,448,846.13

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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.