Home / 3,237,081.24-4,855,234.32-2,518,141.23

Finding the Fourth Proportional to 3,237,081.24, 4,855,234.32 and 2,518,141.23

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Solution

The fourth proportional to 3,237,081.24, 4,855,234.32 and 2,518,141.23 is: 3,776,910.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,237,081.24 : 4,855,234.32 = 2,518,141.23 : x
  2. Step 2: Convert to fraction form
    3,237,081.24/4,855,234.32 = 2,518,141.23/x
  3. Step 3: Cross multiply
    3,237,081.24x = 4,855,234.32 × 2,518,141.23
  4. Step 4: Simplify right side
    3,237,081.24x = 12,226,165,740,710.14
  5. Step 5: Solve for x
    x = 12,226,165,740,710.14/3,237,081.24
  6. Step 6: Final answer
    x = 3,776,910.39

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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.