Home / 34,305.24-47,315.82-24,223.20

Finding the Fourth Proportional to 34,305.24, 47,315.82 and 24,223.20

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Solution

The fourth proportional to 34,305.24, 47,315.82 and 24,223.20 is: 33,410.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,305.24 : 47,315.82 = 24,223.20 : x
  2. Step 2: Convert to fraction form
    34,305.24/47,315.82 = 24,223.20/x
  3. Step 3: Cross multiply
    34,305.24x = 47,315.82 × 24,223.20
  4. Step 4: Simplify right side
    34,305.24x = 1,146,140,571.02
  5. Step 5: Solve for x
    x = 1,146,140,571.02/34,305.24
  6. Step 6: Final answer
    x = 33,410.07

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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.