Home / 22,707.04-34,034.64-9,556.96

Finding the Fourth Proportional to 22,707.04, 34,034.64 and 9,556.96

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Solution

The fourth proportional to 22,707.04, 34,034.64 and 9,556.96 is: 14,324.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,707.04 : 34,034.64 = 9,556.96 : x
  2. Step 2: Convert to fraction form
    22,707.04/34,034.64 = 9,556.96/x
  3. Step 3: Cross multiply
    22,707.04x = 34,034.64 × 9,556.96
  4. Step 4: Simplify right side
    22,707.04x = 325,267,693.09
  5. Step 5: Solve for x
    x = 325,267,693.09/22,707.04
  6. Step 6: Final answer
    x = 14,324.53

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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.