Home / 91,233.44-136,849.70-24,673.46

Finding the Fourth Proportional to 91,233.44, 136,849.70 and 24,673.46

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Solution

The fourth proportional to 91,233.44, 136,849.70 and 24,673.46 is: 37,010.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,233.44 : 136,849.70 = 24,673.46 : x
  2. Step 2: Convert to fraction form
    91,233.44/136,849.70 = 24,673.46/x
  3. Step 3: Cross multiply
    91,233.44x = 136,849.70 × 24,673.46
  4. Step 4: Simplify right side
    91,233.44x = 3,376,555,746.18
  5. Step 5: Solve for x
    x = 3,376,555,746.18/91,233.44
  6. Step 6: Final answer
    x = 37,010.07

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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.