Home / 63,222.24-94,838.22-23,778.48

Finding the Fourth Proportional to 63,222.24, 94,838.22 and 23,778.48

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Solution

The fourth proportional to 63,222.24, 94,838.22 and 23,778.48 is: 35,669.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,222.24 : 94,838.22 = 23,778.48 : x
  2. Step 2: Convert to fraction form
    63,222.24/94,838.22 = 23,778.48/x
  3. Step 3: Cross multiply
    63,222.24x = 94,838.22 × 23,778.48
  4. Step 4: Simplify right side
    63,222.24x = 2,255,108,717.51
  5. Step 5: Solve for x
    x = 2,255,108,717.51/63,222.24
  6. Step 6: Final answer
    x = 35,669.55

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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.