Home / 44,350.33-66,528.26-14,770.81

Finding the Fourth Proportional to 44,350.33, 66,528.26 and 14,770.81

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Solution

The fourth proportional to 44,350.33, 66,528.26 and 14,770.81 is: 22,157.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,350.33 : 66,528.26 = 14,770.81 : x
  2. Step 2: Convert to fraction form
    44,350.33/66,528.26 = 14,770.81/x
  3. Step 3: Cross multiply
    44,350.33x = 66,528.26 × 14,770.81
  4. Step 4: Simplify right side
    44,350.33x = 982,676,288.09
  5. Step 5: Solve for x
    x = 982,676,288.09/44,350.33
  6. Step 6: Final answer
    x = 22,157.14

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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.