Home / 44,349.33-66,526.76-14,769.81

Finding the Fourth Proportional to 44,349.33, 66,526.76 and 14,769.81

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Solution

The fourth proportional to 44,349.33, 66,526.76 and 14,769.81 is: 22,155.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,349.33 : 66,526.76 = 14,769.81 : x
  2. Step 2: Convert to fraction form
    44,349.33/66,526.76 = 14,769.81/x
  3. Step 3: Cross multiply
    44,349.33x = 66,526.76 × 14,769.81
  4. Step 4: Simplify right side
    44,349.33x = 982,587,531.27
  5. Step 5: Solve for x
    x = 982,587,531.27/44,349.33
  6. Step 6: Final answer
    x = 22,155.63

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1.5x scale

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.