Home / 23,576.12-35,364.18-11,088.38

Finding the Fourth Proportional to 23,576.12, 35,364.18 and 11,088.38

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Solution

The fourth proportional to 23,576.12, 35,364.18 and 11,088.38 is: 16,632.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,576.12 : 35,364.18 = 11,088.38 : x
  2. Step 2: Convert to fraction form
    23,576.12/35,364.18 = 11,088.38/x
  3. Step 3: Cross multiply
    23,576.12x = 35,364.18 × 11,088.38
  4. Step 4: Simplify right side
    23,576.12x = 392,131,466.23
  5. Step 5: Solve for x
    x = 392,131,466.23/23,576.12
  6. Step 6: Final answer
    x = 16,632.57

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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.