Home / 22,852.19-34,262.19-8,800.45

Finding the Fourth Proportional to 22,852.19, 34,262.19 and 8,800.45

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Solution

The fourth proportional to 22,852.19, 34,262.19 and 8,800.45 is: 13,194.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,852.19 : 34,262.19 = 8,800.45 : x
  2. Step 2: Convert to fraction form
    22,852.19/34,262.19 = 8,800.45/x
  3. Step 3: Cross multiply
    22,852.19x = 34,262.19 × 8,800.45
  4. Step 4: Simplify right side
    22,852.19x = 301,522,604.33
  5. Step 5: Solve for x
    x = 301,522,604.33/22,852.19
  6. Step 6: Final answer
    x = 13,194.47

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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.