Home / 33,474.06-46,144.89-25,502.45

Finding the Fourth Proportional to 33,474.06, 46,144.89 and 25,502.45

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Solution

The fourth proportional to 33,474.06, 46,144.89 and 25,502.45 is: 35,155.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,474.06 : 46,144.89 = 25,502.45 : x
  2. Step 2: Convert to fraction form
    33,474.06/46,144.89 = 25,502.45/x
  3. Step 3: Cross multiply
    33,474.06x = 46,144.89 × 25,502.45
  4. Step 4: Simplify right side
    33,474.06x = 1,176,807,519.26
  5. Step 5: Solve for x
    x = 1,176,807,519.26/33,474.06
  6. Step 6: Final answer
    x = 35,155.80

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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.