Home / 6,063,161.58-8,367,178.01-3,309,850.89

Finding the Fourth Proportional to 6,063,161.58, 8,367,178.01 and 3,309,850.89

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Solution

The fourth proportional to 6,063,161.58, 8,367,178.01 and 3,309,850.89 is: 4,567,602.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,063,161.58 : 8,367,178.01 = 3,309,850.89 : x
  2. Step 2: Convert to fraction form
    6,063,161.58/8,367,178.01 = 3,309,850.89/x
  3. Step 3: Cross multiply
    6,063,161.58x = 8,367,178.01 × 3,309,850.89
  4. Step 4: Simplify right side
    6,063,161.58x = 27,694,111,566,637.68
  5. Step 5: Solve for x
    x = 27,694,111,566,637.68/6,063,161.58
  6. Step 6: Final answer
    x = 4,567,602.43

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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.