Home / 6,352,851.86-9,531,056.55-2,568,991.94

Finding the Fourth Proportional to 6,352,851.86, 9,531,056.55 and 2,568,991.94

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Solution

The fourth proportional to 6,352,851.86, 9,531,056.55 and 2,568,991.94 is: 3,854,207.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,352,851.86 : 9,531,056.55 = 2,568,991.94 : x
  2. Step 2: Convert to fraction form
    6,352,851.86/9,531,056.55 = 2,568,991.94/x
  3. Step 3: Cross multiply
    6,352,851.86x = 9,531,056.55 × 2,568,991.94
  4. Step 4: Simplify right side
    6,352,851.86x = 24,485,207,456,634.21
  5. Step 5: Solve for x
    x = 24,485,207,456,634.21/6,352,851.86
  6. Step 6: Final answer
    x = 3,854,207.21

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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.