Home / 29,092.32-43,632.93-8,027.13

Finding the Fourth Proportional to 29,092.32, 43,632.93 and 8,027.13

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Solution

The fourth proportional to 29,092.32, 43,632.93 and 8,027.13 is: 12,039.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,092.32 : 43,632.93 = 8,027.13 : x
  2. Step 2: Convert to fraction form
    29,092.32/43,632.93 = 8,027.13/x
  3. Step 3: Cross multiply
    29,092.32x = 43,632.93 × 8,027.13
  4. Step 4: Simplify right side
    29,092.32x = 350,247,201.39
  5. Step 5: Solve for x
    x = 350,247,201.39/29,092.32
  6. Step 6: Final answer
    x = 12,039.16

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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.