Home / 23,442.24-35,116.22-10,945.02

Finding the Fourth Proportional to 23,442.24, 35,116.22 and 10,945.02

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Solution

The fourth proportional to 23,442.24, 35,116.22 and 10,945.02 is: 16,395.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,442.24 : 35,116.22 = 10,945.02 : x
  2. Step 2: Convert to fraction form
    23,442.24/35,116.22 = 10,945.02/x
  3. Step 3: Cross multiply
    23,442.24x = 35,116.22 × 10,945.02
  4. Step 4: Simplify right side
    23,442.24x = 384,347,730.22
  5. Step 5: Solve for x
    x = 384,347,730.22/23,442.24
  6. Step 6: Final answer
    x = 16,395.52

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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.