Home / 23,442.74-35,116.98-10,945.52

Finding the Fourth Proportional to 23,442.74, 35,116.98 and 10,945.52

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Solution

The fourth proportional to 23,442.74, 35,116.98 and 10,945.52 is: 16,396.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,442.74 : 35,116.98 = 10,945.52 : x
  2. Step 2: Convert to fraction form
    23,442.74/35,116.98 = 10,945.52/x
  3. Step 3: Cross multiply
    23,442.74x = 35,116.98 × 10,945.52
  4. Step 4: Simplify right side
    23,442.74x = 384,373,606.93
  5. Step 5: Solve for x
    x = 384,373,606.93/23,442.74
  6. Step 6: Final answer
    x = 16,396.27

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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.