Home / 35,026.80-48,354.62-22,292.79

Finding the Fourth Proportional to 35,026.80, 48,354.62 and 22,292.79

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Solution

The fourth proportional to 35,026.80, 48,354.62 and 22,292.79 is: 30,775.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,026.80 : 48,354.62 = 22,292.79 : x
  2. Step 2: Convert to fraction form
    35,026.80/48,354.62 = 22,292.79/x
  3. Step 3: Cross multiply
    35,026.80x = 48,354.62 × 22,292.79
  4. Step 4: Simplify right side
    35,026.80x = 1,077,959,277.73
  5. Step 5: Solve for x
    x = 1,077,959,277.73/35,026.80
  6. Step 6: Final answer
    x = 30,775.27

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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.