Home / 33,895.54-46,751.55-22,397.13

Finding the Fourth Proportional to 33,895.54, 46,751.55 and 22,397.13

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Solution

The fourth proportional to 33,895.54, 46,751.55 and 22,397.13 is: 30,891.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,895.54 : 46,751.55 = 22,397.13 : x
  2. Step 2: Convert to fraction form
    33,895.54/46,751.55 = 22,397.13/x
  3. Step 3: Cross multiply
    33,895.54x = 46,751.55 × 22,397.13
  4. Step 4: Simplify right side
    33,895.54x = 1,047,100,543.05
  5. Step 5: Solve for x
    x = 1,047,100,543.05/33,895.54
  6. Step 6: Final answer
    x = 30,891.99

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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.