Home / 6,025,057.88-8,314,549.90-3,271,720.86

Finding the Fourth Proportional to 6,025,057.88, 8,314,549.90 and 3,271,720.86

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Solution

The fourth proportional to 6,025,057.88, 8,314,549.90 and 3,271,720.86 is: 4,514,958.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,025,057.88 : 8,314,549.90 = 3,271,720.86 : x
  2. Step 2: Convert to fraction form
    6,025,057.88/8,314,549.90 = 3,271,720.86/x
  3. Step 3: Cross multiply
    6,025,057.88x = 8,314,549.90 × 3,271,720.86
  4. Step 4: Simplify right side
    6,025,057.88x = 27,202,886,341,161.61
  5. Step 5: Solve for x
    x = 27,202,886,341,161.61/6,025,057.88
  6. Step 6: Final answer
    x = 4,514,958.51

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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.