Home / 29,535.93-44,290.89-10,811.10

Finding the Fourth Proportional to 29,535.93, 44,290.89 and 10,811.10

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Solution

The fourth proportional to 29,535.93, 44,290.89 and 10,811.10 is: 16,211.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,535.93 : 44,290.89 = 10,811.10 : x
  2. Step 2: Convert to fraction form
    29,535.93/44,290.89 = 10,811.10/x
  3. Step 3: Cross multiply
    29,535.93x = 44,290.89 × 10,811.10
  4. Step 4: Simplify right side
    29,535.93x = 478,833,240.88
  5. Step 5: Solve for x
    x = 478,833,240.88/29,535.93
  6. Step 6: Final answer
    x = 16,211.89

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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.