Home / 23,553.41-35,330.81-6,913.44

Finding the Fourth Proportional to 23,553.41, 35,330.81 and 6,913.44

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Solution

The fourth proportional to 23,553.41, 35,330.81 and 6,913.44 is: 10,370.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,553.41 : 35,330.81 = 6,913.44 : x
  2. Step 2: Convert to fraction form
    23,553.41/35,330.81 = 6,913.44/x
  3. Step 3: Cross multiply
    23,553.41x = 35,330.81 × 6,913.44
  4. Step 4: Simplify right side
    23,553.41x = 244,257,400.52
  5. Step 5: Solve for x
    x = 244,257,400.52/23,553.41
  6. Step 6: Final answer
    x = 10,370.36

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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.