Home / 9,071,950.42-13,610,583.24-2,682,369.10

Finding the Fourth Proportional to 9,071,950.42, 13,610,583.24 and 2,682,369.10

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Solution

The fourth proportional to 9,071,950.42, 13,610,583.24 and 2,682,369.10 is: 4,024,339.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,071,950.42 : 13,610,583.24 = 2,682,369.10 : x
  2. Step 2: Convert to fraction form
    9,071,950.42/13,610,583.24 = 2,682,369.10/x
  3. Step 3: Cross multiply
    9,071,950.42x = 13,610,583.24 × 2,682,369.10
  4. Step 4: Simplify right side
    9,071,950.42x = 36,508,607,915,953.88
  5. Step 5: Solve for x
    x = 36,508,607,915,953.88/9,071,950.42
  6. Step 6: Final answer
    x = 4,024,339.44

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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.