Home / 61,865.52-92,811.93-26,324.94

Finding the Fourth Proportional to 61,865.52, 92,811.93 and 26,324.94

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Solution

The fourth proportional to 61,865.52, 92,811.93 and 26,324.94 is: 39,493.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,865.52 : 92,811.93 = 26,324.94 : x
  2. Step 2: Convert to fraction form
    61,865.52/92,811.93 = 26,324.94/x
  3. Step 3: Cross multiply
    61,865.52x = 92,811.93 × 26,324.94
  4. Step 4: Simplify right side
    61,865.52x = 2,443,268,488.53
  5. Step 5: Solve for x
    x = 2,443,268,488.53/61,865.52
  6. Step 6: Final answer
    x = 39,493.22

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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.