Home / 23,324.02-34,992.84-7,528.68

Finding the Fourth Proportional to 23,324.02, 34,992.84 and 7,528.68

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Solution

The fourth proportional to 23,324.02, 34,992.84 and 7,528.68 is: 11,295.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,324.02 : 34,992.84 = 7,528.68 : x
  2. Step 2: Convert to fraction form
    23,324.02/34,992.84 = 7,528.68/x
  3. Step 3: Cross multiply
    23,324.02x = 34,992.84 × 7,528.68
  4. Step 4: Simplify right side
    23,324.02x = 263,449,922.88
  5. Step 5: Solve for x
    x = 263,449,922.88/23,324.02
  6. Step 6: Final answer
    x = 11,295.22

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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.