Home / 61,926.69-85,377.50-44,684.57

Finding the Fourth Proportional to 61,926.69, 85,377.50 and 44,684.57

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Solution

The fourth proportional to 61,926.69, 85,377.50 and 44,684.57 is: 61,606.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,926.69 : 85,377.50 = 44,684.57 : x
  2. Step 2: Convert to fraction form
    61,926.69/85,377.50 = 44,684.57/x
  3. Step 3: Cross multiply
    61,926.69x = 85,377.50 × 44,684.57
  4. Step 4: Simplify right side
    61,926.69x = 3,815,057,200.33
  5. Step 5: Solve for x
    x = 3,815,057,200.33/61,926.69
  6. Step 6: Final answer
    x = 61,606.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.