Home / 33,375.32-46,069.44-19,233.80

Finding the Fourth Proportional to 33,375.32, 46,069.44 and 19,233.80

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Solution

The fourth proportional to 33,375.32, 46,069.44 and 19,233.80 is: 26,549.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,375.32 : 46,069.44 = 19,233.80 : x
  2. Step 2: Convert to fraction form
    33,375.32/46,069.44 = 19,233.80/x
  3. Step 3: Cross multiply
    33,375.32x = 46,069.44 × 19,233.80
  4. Step 4: Simplify right side
    33,375.32x = 886,090,395.07
  5. Step 5: Solve for x
    x = 886,090,395.07/33,375.32
  6. Step 6: Final answer
    x = 26,549.27

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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.