Home / 23,086.02-34,629.06-5,555.82

Finding the Fourth Proportional to 23,086.02, 34,629.06 and 5,555.82

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Solution

The fourth proportional to 23,086.02, 34,629.06 and 5,555.82 is: 8,333.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,086.02 : 34,629.06 = 5,555.82 : x
  2. Step 2: Convert to fraction form
    23,086.02/34,629.06 = 5,555.82/x
  3. Step 3: Cross multiply
    23,086.02x = 34,629.06 × 5,555.82
  4. Step 4: Simplify right side
    23,086.02x = 192,392,824.13
  5. Step 5: Solve for x
    x = 192,392,824.13/23,086.02
  6. Step 6: Final answer
    x = 8,333.74

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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.