Home / 61,709.29-92,544.78-22,261.27

Finding the Fourth Proportional to 61,709.29, 92,544.78 and 22,261.27

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Solution

The fourth proportional to 61,709.29, 92,544.78 and 22,261.27 is: 33,384.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,709.29 : 92,544.78 = 22,261.27 : x
  2. Step 2: Convert to fraction form
    61,709.29/92,544.78 = 22,261.27/x
  3. Step 3: Cross multiply
    61,709.29x = 92,544.78 × 22,261.27
  4. Step 4: Simplify right side
    61,709.29x = 2,060,164,334.67
  5. Step 5: Solve for x
    x = 2,060,164,334.67/61,709.29
  6. Step 6: Final answer
    x = 33,384.99

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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.