Home / 44,434.36-66,668.18-23,073.76

Finding the Fourth Proportional to 44,434.36, 66,668.18 and 23,073.76

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Solution

The fourth proportional to 44,434.36, 66,668.18 and 23,073.76 is: 34,619.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,434.36 : 66,668.18 = 23,073.76 : x
  2. Step 2: Convert to fraction form
    44,434.36/66,668.18 = 23,073.76/x
  3. Step 3: Cross multiply
    44,434.36x = 66,668.18 × 23,073.76
  4. Step 4: Simplify right side
    44,434.36x = 1,538,285,584.96
  5. Step 5: Solve for x
    x = 1,538,285,584.96/44,434.36
  6. Step 6: Final answer
    x = 34,619.28

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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.