Home / 44,441.92-66,649.11-14,852.82

Finding the Fourth Proportional to 44,441.92, 66,649.11 and 14,852.82

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Solution

The fourth proportional to 44,441.92, 66,649.11 and 14,852.82 is: 22,274.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,441.92 : 66,649.11 = 14,852.82 : x
  2. Step 2: Convert to fraction form
    44,441.92/66,649.11 = 14,852.82/x
  3. Step 3: Cross multiply
    44,441.92x = 66,649.11 × 14,852.82
  4. Step 4: Simplify right side
    44,441.92x = 989,927,233.99
  5. Step 5: Solve for x
    x = 989,927,233.99/44,441.92
  6. Step 6: Final answer
    x = 22,274.63

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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.