Home / 22,460.69-33,645.93-11,182.05

Finding the Fourth Proportional to 22,460.69, 33,645.93 and 11,182.05

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Solution

The fourth proportional to 22,460.69, 33,645.93 and 11,182.05 is: 16,750.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,460.69 : 33,645.93 = 11,182.05 : x
  2. Step 2: Convert to fraction form
    22,460.69/33,645.93 = 11,182.05/x
  3. Step 3: Cross multiply
    22,460.69x = 33,645.93 × 11,182.05
  4. Step 4: Simplify right side
    22,460.69x = 376,230,492.52
  5. Step 5: Solve for x
    x = 376,230,492.52/22,460.69
  6. Step 6: Final answer
    x = 16,750.62

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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.