Home / 41,476.74-62,204.10-15,181.68

Finding the Fourth Proportional to 41,476.74, 62,204.10 and 15,181.68

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Solution

The fourth proportional to 41,476.74, 62,204.10 and 15,181.68 is: 22,768.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,476.74 : 62,204.10 = 15,181.68 : x
  2. Step 2: Convert to fraction form
    41,476.74/62,204.10 = 15,181.68/x
  3. Step 3: Cross multiply
    41,476.74x = 62,204.10 × 15,181.68
  4. Step 4: Simplify right side
    41,476.74x = 944,362,740.89
  5. Step 5: Solve for x
    x = 944,362,740.89/41,476.74
  6. Step 6: Final answer
    x = 22,768.49

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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.