Home / 33,004.64-45,552.12-25,033.52

Finding the Fourth Proportional to 33,004.64, 45,552.12 and 25,033.52

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Solution

The fourth proportional to 33,004.64, 45,552.12 and 25,033.52 is: 34,550.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,004.64 : 45,552.12 = 25,033.52 : x
  2. Step 2: Convert to fraction form
    33,004.64/45,552.12 = 25,033.52/x
  3. Step 3: Cross multiply
    33,004.64x = 45,552.12 × 25,033.52
  4. Step 4: Simplify right side
    33,004.64x = 1,140,329,907.06
  5. Step 5: Solve for x
    x = 1,140,329,907.06/33,004.64
  6. Step 6: Final answer
    x = 34,550.59

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.