Home / 2,367,675.01-3,550,408.43-1,230,131.42

Finding the Fourth Proportional to 2,367,675.01, 3,550,408.43 and 1,230,131.42

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Solution

The fourth proportional to 2,367,675.01, 3,550,408.43 and 1,230,131.42 is: 1,844,623.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,675.01 : 3,550,408.43 = 1,230,131.42 : x
  2. Step 2: Convert to fraction form
    2,367,675.01/3,550,408.43 = 1,230,131.42/x
  3. Step 3: Cross multiply
    2,367,675.01x = 3,550,408.43 × 1,230,131.42
  4. Step 4: Simplify right side
    2,367,675.01x = 4,367,468,963,575.87
  5. Step 5: Solve for x
    x = 4,367,468,963,575.87/2,367,675.01
  6. Step 6: Final answer
    x = 1,844,623.50

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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.