Home / 6,024,921.13-8,314,491.20-3,271,613.88

Finding the Fourth Proportional to 6,024,921.13, 8,314,491.20 and 3,271,613.88

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Solution

The fourth proportional to 6,024,921.13, 8,314,491.20 and 3,271,613.88 is: 4,514,881.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,024,921.13 : 8,314,491.20 = 3,271,613.88 : x
  2. Step 2: Convert to fraction form
    6,024,921.13/8,314,491.20 = 3,271,613.88/x
  3. Step 3: Cross multiply
    6,024,921.13x = 8,314,491.20 × 3,271,613.88
  4. Step 4: Simplify right side
    6,024,921.13x = 27,201,804,815,057.86
  5. Step 5: Solve for x
    x = 27,201,804,815,057.86/6,024,921.13
  6. Step 6: Final answer
    x = 4,514,881.48

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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.