Home / 33,382.08-46,082.16-22,058.64

Finding the Fourth Proportional to 33,382.08, 46,082.16 and 22,058.64

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Solution

The fourth proportional to 33,382.08, 46,082.16 and 22,058.64 is: 30,450.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,382.08 : 46,082.16 = 22,058.64 : x
  2. Step 2: Convert to fraction form
    33,382.08/46,082.16 = 22,058.64/x
  3. Step 3: Cross multiply
    33,382.08x = 46,082.16 × 22,058.64
  4. Step 4: Simplify right side
    33,382.08x = 1,016,509,777.86
  5. Step 5: Solve for x
    x = 1,016,509,777.86/33,382.08
  6. Step 6: Final answer
    x = 30,450.76

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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.