Home / 3,067,406.48-4,232,523.04-1,777,994.96

Finding the Fourth Proportional to 3,067,406.48, 4,232,523.04 and 1,777,994.96

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Solution

The fourth proportional to 3,067,406.48, 4,232,523.04 and 1,777,994.96 is: 2,453,344.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,067,406.48 : 4,232,523.04 = 1,777,994.96 : x
  2. Step 2: Convert to fraction form
    3,067,406.48/4,232,523.04 = 1,777,994.96/x
  3. Step 3: Cross multiply
    3,067,406.48x = 4,232,523.04 × 1,777,994.96
  4. Step 4: Simplify right side
    3,067,406.48x = 7,525,404,633,203.88
  5. Step 5: Solve for x
    x = 7,525,404,633,203.88/3,067,406.48
  6. Step 6: Final answer
    x = 2,453,344.44

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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.