Home / 62,191.84-93,269.76-27,123.04

Finding the Fourth Proportional to 62,191.84, 93,269.76 and 27,123.04

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Solution

The fourth proportional to 62,191.84, 93,269.76 and 27,123.04 is: 40,676.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,191.84 : 93,269.76 = 27,123.04 : x
  2. Step 2: Convert to fraction form
    62,191.84/93,269.76 = 27,123.04/x
  3. Step 3: Cross multiply
    62,191.84x = 93,269.76 × 27,123.04
  4. Step 4: Simplify right side
    62,191.84x = 2,529,759,431.27
  5. Step 5: Solve for x
    x = 2,529,759,431.27/62,191.84
  6. Step 6: Final answer
    x = 40,676.71

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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.