Home / 61,554.85-92,342.16-26,016.54

Finding the Fourth Proportional to 61,554.85, 92,342.16 and 26,016.54

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Solution

The fourth proportional to 61,554.85, 92,342.16 and 26,016.54 is: 39,028.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,554.85 : 92,342.16 = 26,016.54 : x
  2. Step 2: Convert to fraction form
    61,554.85/92,342.16 = 26,016.54/x
  3. Step 3: Cross multiply
    61,554.85x = 92,342.16 × 26,016.54
  4. Step 4: Simplify right side
    61,554.85x = 2,402,423,499.33
  5. Step 5: Solve for x
    x = 2,402,423,499.33/61,554.85
  6. Step 6: Final answer
    x = 39,028.99

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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.