Home / 33,371.04-46,052.05-18,263.69

Finding the Fourth Proportional to 33,371.04, 46,052.05 and 18,263.69

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Solution

The fourth proportional to 33,371.04, 46,052.05 and 18,263.69 is: 25,203.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,371.04 : 46,052.05 = 18,263.69 : x
  2. Step 2: Convert to fraction form
    33,371.04/46,052.05 = 18,263.69/x
  3. Step 3: Cross multiply
    33,371.04x = 46,052.05 × 18,263.69
  4. Step 4: Simplify right side
    33,371.04x = 841,080,365.06
  5. Step 5: Solve for x
    x = 841,080,365.06/33,371.04
  6. Step 6: Final answer
    x = 25,203.90

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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.