Home / 33,202.08-45,817.73-18,094.44

Finding the Fourth Proportional to 33,202.08, 45,817.73 and 18,094.44

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Solution

The fourth proportional to 33,202.08, 45,817.73 and 18,094.44 is: 24,969.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,202.08 : 45,817.73 = 18,094.44 : x
  2. Step 2: Convert to fraction form
    33,202.08/45,817.73 = 18,094.44/x
  3. Step 3: Cross multiply
    33,202.08x = 45,817.73 × 18,094.44
  4. Step 4: Simplify right side
    33,202.08x = 829,046,075.95
  5. Step 5: Solve for x
    x = 829,046,075.95/33,202.08
  6. Step 6: Final answer
    x = 24,969.70

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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.