Home / 60,067.04-82,885.35-33,205.94

Finding the Fourth Proportional to 60,067.04, 82,885.35 and 33,205.94

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Solution

The fourth proportional to 60,067.04, 82,885.35 and 33,205.94 is: 45,820.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,067.04 : 82,885.35 = 33,205.94 : x
  2. Step 2: Convert to fraction form
    60,067.04/82,885.35 = 33,205.94/x
  3. Step 3: Cross multiply
    60,067.04x = 82,885.35 × 33,205.94
  4. Step 4: Simplify right side
    60,067.04x = 2,752,285,958.98
  5. Step 5: Solve for x
    x = 2,752,285,958.98/60,067.04
  6. Step 6: Final answer
    x = 45,820.24

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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.