Home / 17,462.02-26,187.36-7,598.38

Finding the Fourth Proportional to 17,462.02, 26,187.36 and 7,598.38

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Solution

The fourth proportional to 17,462.02, 26,187.36 and 7,598.38 is: 11,395.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,462.02 : 26,187.36 = 7,598.38 : x
  2. Step 2: Convert to fraction form
    17,462.02/26,187.36 = 7,598.38/x
  3. Step 3: Cross multiply
    17,462.02x = 26,187.36 × 7,598.38
  4. Step 4: Simplify right side
    17,462.02x = 198,981,512.48
  5. Step 5: Solve for x
    x = 198,981,512.48/17,462.02
  6. Step 6: Final answer
    x = 11,395.10

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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.