Home / 33,784.53-50,685.06-23,808.74

Finding the Fourth Proportional to 33,784.53, 50,685.06 and 23,808.74

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Solution

The fourth proportional to 33,784.53, 50,685.06 and 23,808.74 is: 35,718.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,784.53 : 50,685.06 = 23,808.74 : x
  2. Step 2: Convert to fraction form
    33,784.53/50,685.06 = 23,808.74/x
  3. Step 3: Cross multiply
    33,784.53x = 50,685.06 × 23,808.74
  4. Step 4: Simplify right side
    33,784.53x = 1,206,747,415.42
  5. Step 5: Solve for x
    x = 1,206,747,415.42/33,784.53
  6. Step 6: Final answer
    x = 35,718.93

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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.