Home / 6,199,482.80-9,295,420.44-2,408,540.24

Finding the Fourth Proportional to 6,199,482.80, 9,295,420.44 and 2,408,540.24

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Solution

The fourth proportional to 6,199,482.80, 9,295,420.44 and 2,408,540.24 is: 3,611,332.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,199,482.80 : 9,295,420.44 = 2,408,540.24 : x
  2. Step 2: Convert to fraction form
    6,199,482.80/9,295,420.44 = 2,408,540.24/x
  3. Step 3: Cross multiply
    6,199,482.80x = 9,295,420.44 × 2,408,540.24
  4. Step 4: Simplify right side
    6,199,482.80x = 22,388,394,177,458.51
  5. Step 5: Solve for x
    x = 22,388,394,177,458.51/6,199,482.80
  6. Step 6: Final answer
    x = 3,611,332.57

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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.