Home / 34,941.24-48,218.85-19,025.64

Finding the Fourth Proportional to 34,941.24, 48,218.85 and 19,025.64

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Solution

The fourth proportional to 34,941.24, 48,218.85 and 19,025.64 is: 26,255.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,941.24 : 48,218.85 = 19,025.64 : x
  2. Step 2: Convert to fraction form
    34,941.24/48,218.85 = 19,025.64/x
  3. Step 3: Cross multiply
    34,941.24x = 48,218.85 × 19,025.64
  4. Step 4: Simplify right side
    34,941.24x = 917,394,481.31
  5. Step 5: Solve for x
    x = 917,394,481.31/34,941.24
  6. Step 6: Final answer
    x = 26,255.35

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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.