Home / 33,350,640.48-49,974,308.64-23,135,367.60

Finding the Fourth Proportional to 33,350,640.48, 49,974,308.64 and 23,135,367.60

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Solution

The fourth proportional to 33,350,640.48, 49,974,308.64 and 23,135,367.60 is: 34,667,220.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,350,640.48 : 49,974,308.64 = 23,135,367.60 : x
  2. Step 2: Convert to fraction form
    33,350,640.48/49,974,308.64 = 23,135,367.60/x
  3. Step 3: Cross multiply
    33,350,640.48x = 49,974,308.64 × 23,135,367.60
  4. Step 4: Simplify right side
    33,350,640.48x = 1,156,174,000,942,256.25
  5. Step 5: Solve for x
    x = 1,156,174,000,942,256.25/33,350,640.48
  6. Step 6: Final answer
    x = 34,667,220.31

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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.