Home / 4,034,907.50-5,568,004.80-2,199,325.39

Finding the Fourth Proportional to 4,034,907.50, 5,568,004.80 and 2,199,325.39

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Solution

The fourth proportional to 4,034,907.50, 5,568,004.80 and 2,199,325.39 is: 3,034,977.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,034,907.50 : 5,568,004.80 = 2,199,325.39 : x
  2. Step 2: Convert to fraction form
    4,034,907.50/5,568,004.80 = 2,199,325.39/x
  3. Step 3: Cross multiply
    4,034,907.50x = 5,568,004.80 × 2,199,325.39
  4. Step 4: Simplify right side
    4,034,907.50x = 12,245,854,314,361.86
  5. Step 5: Solve for x
    x = 12,245,854,314,361.86/4,034,907.50
  6. Step 6: Final answer
    x = 3,034,977.71

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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.