Home / 3,344,626.78-4,611,192.90-2,413,553.14

Finding the Fourth Proportional to 3,344,626.78, 4,611,192.90 and 2,413,553.14

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Solution

The fourth proportional to 3,344,626.78, 4,611,192.90 and 2,413,553.14 is: 3,327,533.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,344,626.78 : 4,611,192.90 = 2,413,553.14 : x
  2. Step 2: Convert to fraction form
    3,344,626.78/4,611,192.90 = 2,413,553.14/x
  3. Step 3: Cross multiply
    3,344,626.78x = 4,611,192.90 × 2,413,553.14
  4. Step 4: Simplify right side
    3,344,626.78x = 11,129,359,102,940.71
  5. Step 5: Solve for x
    x = 11,129,359,102,940.71/3,344,626.78
  6. Step 6: Final answer
    x = 3,327,533.93

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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.