Home / 6,284,370.52-8,672,492.22-3,568,177.24

Finding the Fourth Proportional to 6,284,370.52, 8,672,492.22 and 3,568,177.24

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Solution

The fourth proportional to 6,284,370.52, 8,672,492.22 and 3,568,177.24 is: 4,924,119.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,284,370.52 : 8,672,492.22 = 3,568,177.24 : x
  2. Step 2: Convert to fraction form
    6,284,370.52/8,672,492.22 = 3,568,177.24/x
  3. Step 3: Cross multiply
    6,284,370.52x = 8,672,492.22 × 3,568,177.24
  4. Step 4: Simplify right side
    6,284,370.52x = 30,944,989,353,481.08
  5. Step 5: Solve for x
    x = 30,944,989,353,481.08/6,284,370.52
  6. Step 6: Final answer
    x = 4,924,119.17

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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.