Home / 43,506.41-60,067.76-33,416.80

Finding the Fourth Proportional to 43,506.41, 60,067.76 and 33,416.80

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Solution

The fourth proportional to 43,506.41, 60,067.76 and 33,416.80 is: 46,137.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,506.41 : 60,067.76 = 33,416.80 : x
  2. Step 2: Convert to fraction form
    43,506.41/60,067.76 = 33,416.80/x
  3. Step 3: Cross multiply
    43,506.41x = 60,067.76 × 33,416.80
  4. Step 4: Simplify right side
    43,506.41x = 2,007,272,005.11
  5. Step 5: Solve for x
    x = 2,007,272,005.11/43,506.41
  6. Step 6: Final answer
    x = 46,137.38

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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.