Home / 43,769.24-65,653.85-34,962.92

Finding the Fourth Proportional to 43,769.24, 65,653.85 and 34,962.92

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Solution

The fourth proportional to 43,769.24, 65,653.85 and 34,962.92 is: 52,444.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,769.24 : 65,653.85 = 34,962.92 : x
  2. Step 2: Convert to fraction form
    43,769.24/65,653.85 = 34,962.92/x
  3. Step 3: Cross multiply
    43,769.24x = 65,653.85 × 34,962.92
  4. Step 4: Simplify right side
    43,769.24x = 2,295,450,064.38
  5. Step 5: Solve for x
    x = 2,295,450,064.38/43,769.24
  6. Step 6: Final answer
    x = 52,444.37

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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.