Home / 7,536.11-11,304.23-3,092.65

Finding the Fourth Proportional to 7,536.11, 11,304.23 and 3,092.65

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Solution

The fourth proportional to 7,536.11, 11,304.23 and 3,092.65 is: 4,639.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,536.11 : 11,304.23 = 3,092.65 : x
  2. Step 2: Convert to fraction form
    7,536.11/11,304.23 = 3,092.65/x
  3. Step 3: Cross multiply
    7,536.11x = 11,304.23 × 3,092.65
  4. Step 4: Simplify right side
    7,536.11x = 34,959,983.19
  5. Step 5: Solve for x
    x = 34,959,983.19/7,536.11
  6. Step 6: Final answer
    x = 4,639.00

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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.