Home / 4,586,097.31-6,328,892.32-2,521,198.89

Finding the Fourth Proportional to 4,586,097.31, 6,328,892.32 and 2,521,198.89

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Solution

The fourth proportional to 4,586,097.31, 6,328,892.32 and 2,521,198.89 is: 3,479,297.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,586,097.31 : 6,328,892.32 = 2,521,198.89 : x
  2. Step 2: Convert to fraction form
    4,586,097.31/6,328,892.32 = 2,521,198.89/x
  3. Step 3: Cross multiply
    4,586,097.31x = 6,328,892.32 × 2,521,198.89
  4. Step 4: Simplify right side
    4,586,097.31x = 15,956,396,282,192.26
  5. Step 5: Solve for x
    x = 15,956,396,282,192.26/4,586,097.31
  6. Step 6: Final answer
    x = 3,479,297.36

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Why These Related Problems?

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