Home / 22,625.10-33,950.88-9,476.37

Finding the Fourth Proportional to 22,625.10, 33,950.88 and 9,476.37

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Solution

The fourth proportional to 22,625.10, 33,950.88 and 9,476.37 is: 14,220.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,625.10 : 33,950.88 = 9,476.37 : x
  2. Step 2: Convert to fraction form
    22,625.10/33,950.88 = 9,476.37/x
  3. Step 3: Cross multiply
    22,625.10x = 33,950.88 × 9,476.37
  4. Step 4: Simplify right side
    22,625.10x = 321,731,100.71
  5. Step 5: Solve for x
    x = 321,731,100.71/22,625.10
  6. Step 6: Final answer
    x = 14,220.10

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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.