Home / 35,701,832.44-49,288,760.85-27,313,420.24

Finding the Fourth Proportional to 35,701,832.44, 49,288,760.85 and 27,313,420.24

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Solution

The fourth proportional to 35,701,832.44, 49,288,760.85 and 27,313,420.24 is: 37,707,998.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,701,832.44 : 49,288,760.85 = 27,313,420.24 : x
  2. Step 2: Convert to fraction form
    35,701,832.44/49,288,760.85 = 27,313,420.24/x
  3. Step 3: Cross multiply
    35,701,832.44x = 49,288,760.85 × 27,313,420.24
  4. Step 4: Simplify right side
    35,701,832.44x = 1,346,244,638,204,909.50
  5. Step 5: Solve for x
    x = 1,346,244,638,204,909.50/35,701,832.44
  6. Step 6: Final answer
    x = 37,707,998.34

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.