Home / 15,961.35-23,940.66-6,595.53

Finding the Fourth Proportional to 15,961.35, 23,940.66 and 6,595.53

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Solution

The fourth proportional to 15,961.35, 23,940.66 and 6,595.53 is: 9,892.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,961.35 : 23,940.66 = 6,595.53 : x
  2. Step 2: Convert to fraction form
    15,961.35/23,940.66 = 6,595.53/x
  3. Step 3: Cross multiply
    15,961.35x = 23,940.66 × 6,595.53
  4. Step 4: Simplify right side
    15,961.35x = 157,901,276.21
  5. Step 5: Solve for x
    x = 157,901,276.21/15,961.35
  6. Step 6: Final answer
    x = 9,892.72

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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.