Home / 4,146,919.83-5,722,651.85-2,404,900.53

Finding the Fourth Proportional to 4,146,919.83, 5,722,651.85 and 2,404,900.53

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Solution

The fourth proportional to 4,146,919.83, 5,722,651.85 and 2,404,900.53 is: 3,318,706.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,146,919.83 : 5,722,651.85 = 2,404,900.53 : x
  2. Step 2: Convert to fraction form
    4,146,919.83/5,722,651.85 = 2,404,900.53/x
  3. Step 3: Cross multiply
    4,146,919.83x = 5,722,651.85 × 2,404,900.53
  4. Step 4: Simplify right side
    4,146,919.83x = 13,762,408,455,045.98
  5. Step 5: Solve for x
    x = 13,762,408,455,045.98/4,146,919.83
  6. Step 6: Final answer
    x = 3,318,706.18

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.