Home / 16,556.96-24,835.42-6,696.16

Finding the Fourth Proportional to 16,556.96, 24,835.42 and 6,696.16

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Solution

The fourth proportional to 16,556.96, 24,835.42 and 6,696.16 is: 10,044.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,556.96 : 24,835.42 = 6,696.16 : x
  2. Step 2: Convert to fraction form
    16,556.96/24,835.42 = 6,696.16/x
  3. Step 3: Cross multiply
    16,556.96x = 24,835.42 × 6,696.16
  4. Step 4: Simplify right side
    16,556.96x = 166,301,945.99
  5. Step 5: Solve for x
    x = 166,301,945.99/16,556.96
  6. Step 6: Final answer
    x = 10,044.23

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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.