Home / 23,076.90-34,615.29-10,588.65

Finding the Fourth Proportional to 23,076.90, 34,615.29 and 10,588.65

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Solution

The fourth proportional to 23,076.90, 34,615.29 and 10,588.65 is: 15,882.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,076.90 : 34,615.29 = 10,588.65 : x
  2. Step 2: Convert to fraction form
    23,076.90/34,615.29 = 10,588.65/x
  3. Step 3: Cross multiply
    23,076.90x = 34,615.29 × 10,588.65
  4. Step 4: Simplify right side
    23,076.90x = 366,529,190.46
  5. Step 5: Solve for x
    x = 366,529,190.46/23,076.90
  6. Step 6: Final answer
    x = 15,882.95

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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.