Home / 23,243.44-34,873.08-10,089.04

Finding the Fourth Proportional to 23,243.44, 34,873.08 and 10,089.04

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Solution

The fourth proportional to 23,243.44, 34,873.08 and 10,089.04 is: 15,137.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,243.44 : 34,873.08 = 10,089.04 : x
  2. Step 2: Convert to fraction form
    23,243.44/34,873.08 = 10,089.04/x
  3. Step 3: Cross multiply
    23,243.44x = 34,873.08 × 10,089.04
  4. Step 4: Simplify right side
    23,243.44x = 351,835,899.04
  5. Step 5: Solve for x
    x = 351,835,899.04/23,243.44
  6. Step 6: Final answer
    x = 15,137.00

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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.