Home / 26,483.05-39,914.96-22,829.41

Finding the Fourth Proportional to 26,483.05, 39,914.96 and 22,829.41

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Solution

The fourth proportional to 26,483.05, 39,914.96 and 22,829.41 is: 34,408.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,483.05 : 39,914.96 = 22,829.41 : x
  2. Step 2: Convert to fraction form
    26,483.05/39,914.96 = 22,829.41/x
  3. Step 3: Cross multiply
    26,483.05x = 39,914.96 × 22,829.41
  4. Step 4: Simplify right side
    26,483.05x = 911,234,986.97
  5. Step 5: Solve for x
    x = 911,234,986.97/26,483.05
  6. Step 6: Final answer
    x = 34,408.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.