Home / 33,914.07-46,799.14-18,806.17

Finding the Fourth Proportional to 33,914.07, 46,799.14 and 18,806.17

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Solution

The fourth proportional to 33,914.07, 46,799.14 and 18,806.17 is: 25,951.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,914.07 : 46,799.14 = 18,806.17 : x
  2. Step 2: Convert to fraction form
    33,914.07/46,799.14 = 18,806.17/x
  3. Step 3: Cross multiply
    33,914.07x = 46,799.14 × 18,806.17
  4. Step 4: Simplify right side
    33,914.07x = 880,112,582.69
  5. Step 5: Solve for x
    x = 880,112,582.69/33,914.07
  6. Step 6: Final answer
    x = 25,951.25

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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.