Home / 11,798.06-17,697.23-3,032.73

Finding the Fourth Proportional to 11,798.06, 17,697.23 and 3,032.73

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Solution

The fourth proportional to 11,798.06, 17,697.23 and 3,032.73 is: 4,549.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,798.06 : 17,697.23 = 3,032.73 : x
  2. Step 2: Convert to fraction form
    11,798.06/17,697.23 = 3,032.73/x
  3. Step 3: Cross multiply
    11,798.06x = 17,697.23 × 3,032.73
  4. Step 4: Simplify right side
    11,798.06x = 53,670,905.17
  5. Step 5: Solve for x
    x = 53,670,905.17/11,798.06
  6. Step 6: Final answer
    x = 4,549.13

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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.