Home / 4,473,652.24-6,704,223.04-2,419,879.22

Finding the Fourth Proportional to 4,473,652.24, 6,704,223.04 and 2,419,879.22

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Solution

The fourth proportional to 4,473,652.24, 6,704,223.04 and 2,419,879.22 is: 3,626,435.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,473,652.24 : 6,704,223.04 = 2,419,879.22 : x
  2. Step 2: Convert to fraction form
    4,473,652.24/6,704,223.04 = 2,419,879.22/x
  3. Step 3: Cross multiply
    4,473,652.24x = 6,704,223.04 × 2,419,879.22
  4. Step 4: Simplify right side
    4,473,652.24x = 16,223,410,008,579.89
  5. Step 5: Solve for x
    x = 16,223,410,008,579.89/4,473,652.24
  6. Step 6: Final answer
    x = 3,626,435.21

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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.