Home / 29,496.80-44,245.49-10,776.66

Finding the Fourth Proportional to 29,496.80, 44,245.49 and 10,776.66

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Solution

The fourth proportional to 29,496.80, 44,245.49 and 10,776.66 is: 16,165.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,496.80 : 44,245.49 = 10,776.66 : x
  2. Step 2: Convert to fraction form
    29,496.80/44,245.49 = 10,776.66/x
  3. Step 3: Cross multiply
    29,496.80x = 44,245.49 × 10,776.66
  4. Step 4: Simplify right side
    29,496.80x = 476,818,548.38
  5. Step 5: Solve for x
    x = 476,818,548.38/29,496.80
  6. Step 6: Final answer
    x = 16,165.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.