Home / 44,327.38-66,435.54-22,146.94

Finding the Fourth Proportional to 44,327.38, 66,435.54 and 22,146.94

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Solution

The fourth proportional to 44,327.38, 66,435.54 and 22,146.94 is: 33,192.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,327.38 : 66,435.54 = 22,146.94 : x
  2. Step 2: Convert to fraction form
    44,327.38/66,435.54 = 22,146.94/x
  3. Step 3: Cross multiply
    44,327.38x = 66,435.54 × 22,146.94
  4. Step 4: Simplify right side
    44,327.38x = 1,471,343,918.25
  5. Step 5: Solve for x
    x = 1,471,343,918.25/44,327.38
  6. Step 6: Final answer
    x = 33,192.67

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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.