Home / 17,835.02-26,767.37-9,404.54

Finding the Fourth Proportional to 17,835.02, 26,767.37 and 9,404.54

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Solution

The fourth proportional to 17,835.02, 26,767.37 and 9,404.54 is: 14,114.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,835.02 : 26,767.37 = 9,404.54 : x
  2. Step 2: Convert to fraction form
    17,835.02/26,767.37 = 9,404.54/x
  3. Step 3: Cross multiply
    17,835.02x = 26,767.37 × 9,404.54
  4. Step 4: Simplify right side
    17,835.02x = 251,734,892.29
  5. Step 5: Solve for x
    x = 251,734,892.29/17,835.02
  6. Step 6: Final answer
    x = 14,114.64

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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.