Home / 30,524.06-45,726.68-22,504.22

Finding the Fourth Proportional to 30,524.06, 45,726.68 and 22,504.22

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Solution

The fourth proportional to 30,524.06, 45,726.68 and 22,504.22 is: 33,712.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,524.06 : 45,726.68 = 22,504.22 : x
  2. Step 2: Convert to fraction form
    30,524.06/45,726.68 = 22,504.22/x
  3. Step 3: Cross multiply
    30,524.06x = 45,726.68 × 22,504.22
  4. Step 4: Simplify right side
    30,524.06x = 1,029,043,094.22
  5. Step 5: Solve for x
    x = 1,029,043,094.22/30,524.06
  6. Step 6: Final answer
    x = 33,712.53

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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.