Home / 23,835.76-35,757.79-9,803.52

Finding the Fourth Proportional to 23,835.76, 35,757.79 and 9,803.52

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Solution

The fourth proportional to 23,835.76, 35,757.79 and 9,803.52 is: 14,706.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,835.76 : 35,757.79 = 9,803.52 : x
  2. Step 2: Convert to fraction form
    23,835.76/35,757.79 = 9,803.52/x
  3. Step 3: Cross multiply
    23,835.76x = 35,757.79 × 9,803.52
  4. Step 4: Simplify right side
    23,835.76x = 350,552,184.91
  5. Step 5: Solve for x
    x = 350,552,184.91/23,835.76
  6. Step 6: Final answer
    x = 14,706.99

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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.