Home / 44,886.82-67,331.93-16,803.92

Finding the Fourth Proportional to 44,886.82, 67,331.93 and 16,803.92

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Solution

The fourth proportional to 44,886.82, 67,331.93 and 16,803.92 is: 25,206.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,886.82 : 67,331.93 = 16,803.92 : x
  2. Step 2: Convert to fraction form
    44,886.82/67,331.93 = 16,803.92/x
  3. Step 3: Cross multiply
    44,886.82x = 67,331.93 × 16,803.92
  4. Step 4: Simplify right side
    44,886.82x = 1,131,440,365.17
  5. Step 5: Solve for x
    x = 1,131,440,365.17/44,886.82
  6. Step 6: Final answer
    x = 25,206.52

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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.