Home / 34,404.24-47,487.93-22,469.43

Finding the Fourth Proportional to 34,404.24, 47,487.93 and 22,469.43

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Solution

The fourth proportional to 34,404.24, 47,487.93 and 22,469.43 is: 31,014.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,404.24 : 47,487.93 = 22,469.43 : x
  2. Step 2: Convert to fraction form
    34,404.24/47,487.93 = 22,469.43/x
  3. Step 3: Cross multiply
    34,404.24x = 47,487.93 × 22,469.43
  4. Step 4: Simplify right side
    34,404.24x = 1,067,026,718.98
  5. Step 5: Solve for x
    x = 1,067,026,718.98/34,404.24
  6. Step 6: Final answer
    x = 31,014.40

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1.5x scale

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.