Home / 112,849.44-169,277.64-33,964.24

Finding the Fourth Proportional to 112,849.44, 169,277.64 and 33,964.24

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Solution

The fourth proportional to 112,849.44, 169,277.64 and 33,964.24 is: 50,947.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,849.44 : 169,277.64 = 33,964.24 : x
  2. Step 2: Convert to fraction form
    112,849.44/169,277.64 = 33,964.24/x
  3. Step 3: Cross multiply
    112,849.44x = 169,277.64 × 33,964.24
  4. Step 4: Simplify right side
    112,849.44x = 5,749,386,391.59
  5. Step 5: Solve for x
    x = 5,749,386,391.59/112,849.44
  6. Step 6: Final answer
    x = 50,947.41

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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.