Home / 50,196.84-75,388.86-44,195.03

Finding the Fourth Proportional to 50,196.84, 75,388.86 and 44,195.03

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Solution

The fourth proportional to 50,196.84, 75,388.86 and 44,195.03 is: 66,374.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,196.84 : 75,388.86 = 44,195.03 : x
  2. Step 2: Convert to fraction form
    50,196.84/75,388.86 = 44,195.03/x
  3. Step 3: Cross multiply
    50,196.84x = 75,388.86 × 44,195.03
  4. Step 4: Simplify right side
    50,196.84x = 3,331,813,117.84
  5. Step 5: Solve for x
    x = 3,331,813,117.84/50,196.84
  6. Step 6: Final answer
    x = 66,374.96

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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.