Home / 40,733.24-56,214.07-22,833.99

Finding the Fourth Proportional to 40,733.24, 56,214.07 and 22,833.99

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Solution

The fourth proportional to 40,733.24, 56,214.07 and 22,833.99 is: 31,512.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,733.24 : 56,214.07 = 22,833.99 : x
  2. Step 2: Convert to fraction form
    40,733.24/56,214.07 = 22,833.99/x
  3. Step 3: Cross multiply
    40,733.24x = 56,214.07 × 22,833.99
  4. Step 4: Simplify right side
    40,733.24x = 1,283,591,455.15
  5. Step 5: Solve for x
    x = 1,283,591,455.15/40,733.24
  6. Step 6: Final answer
    x = 31,512.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.