Home / 113,886.02-170,813.82-33,922.46

Finding the Fourth Proportional to 113,886.02, 170,813.82 and 33,922.46

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Solution

The fourth proportional to 113,886.02, 170,813.82 and 33,922.46 is: 50,879.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    113,886.02 : 170,813.82 = 33,922.46 : x
  2. Step 2: Convert to fraction form
    113,886.02/170,813.82 = 33,922.46/x
  3. Step 3: Cross multiply
    113,886.02x = 170,813.82 × 33,922.46
  4. Step 4: Simplify right side
    113,886.02x = 5,794,424,976.40
  5. Step 5: Solve for x
    x = 5,794,424,976.40/113,886.02
  6. Step 6: Final answer
    x = 50,879.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.