Home / 41,444.10-62,166.08-19,245.33

Finding the Fourth Proportional to 41,444.10, 62,166.08 and 19,245.33

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Solution

The fourth proportional to 41,444.10, 62,166.08 and 19,245.33 is: 28,867.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,444.10 : 62,166.08 = 19,245.33 : x
  2. Step 2: Convert to fraction form
    41,444.10/62,166.08 = 19,245.33/x
  3. Step 3: Cross multiply
    41,444.10x = 62,166.08 × 19,245.33
  4. Step 4: Simplify right side
    41,444.10x = 1,196,406,628.18
  5. Step 5: Solve for x
    x = 1,196,406,628.18/41,444.10
  6. Step 6: Final answer
    x = 28,867.96

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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.