Home / 3,262,723.98-4,500,745.47-3,031,796.94

Finding the Fourth Proportional to 3,262,723.98, 4,500,745.47 and 3,031,796.94

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Solution

The fourth proportional to 3,262,723.98, 4,500,745.47 and 3,031,796.94 is: 4,182,194.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,262,723.98 : 4,500,745.47 = 3,031,796.94 : x
  2. Step 2: Convert to fraction form
    3,262,723.98/4,500,745.47 = 3,031,796.94/x
  3. Step 3: Cross multiply
    3,262,723.98x = 4,500,745.47 × 3,031,796.94
  4. Step 4: Simplify right side
    3,262,723.98x = 13,645,346,343,664.86
  5. Step 5: Solve for x
    x = 13,645,346,343,664.86/3,262,723.98
  6. Step 6: Final answer
    x = 4,182,194.52

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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.