Home / 33,942,727.68-50,854,682.88-23,124,912

Finding the Fourth Proportional to 33,942,727.68, 50,854,682.88 and 23,124,912

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Solution

The fourth proportional to 33,942,727.68, 50,854,682.88 and 23,124,912 is: 34,646,893.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,942,727.68 : 50,854,682.88 = 23,124,912 : x
  2. Step 2: Convert to fraction form
    33,942,727.68/50,854,682.88 = 23,124,912/x
  3. Step 3: Cross multiply
    33,942,727.68x = 50,854,682.88 × 23,124,912
  4. Step 4: Simplify right side
    33,942,727.68x = 1,176,010,066,387,906.50
  5. Step 5: Solve for x
    x = 1,176,010,066,387,906.50/33,942,727.68
  6. Step 6: Final answer
    x = 34,646,893.36

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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.