Home / 33,527.00-46,267.07-18,419.33

Finding the Fourth Proportional to 33,527.00, 46,267.07 and 18,419.33

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Solution

The fourth proportional to 33,527.00, 46,267.07 and 18,419.33 is: 25,418.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,527.00 : 46,267.07 = 18,419.33 : x
  2. Step 2: Convert to fraction form
    33,527.00/46,267.07 = 18,419.33/x
  3. Step 3: Cross multiply
    33,527.00x = 46,267.07 × 18,419.33
  4. Step 4: Simplify right side
    33,527.00x = 852,208,107.03
  5. Step 5: Solve for x
    x = 852,208,107.03/33,527.00
  6. Step 6: Final answer
    x = 25,418.57

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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.