Home / 2,309,234.29-3,463,525.81-792,893.23

Finding the Fourth Proportional to 2,309,234.29, 3,463,525.81 and 792,893.23

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Solution

The fourth proportional to 2,309,234.29, 3,463,525.81 and 792,893.23 is: 1,189,228.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,234.29 : 3,463,525.81 = 792,893.23 : x
  2. Step 2: Convert to fraction form
    2,309,234.29/3,463,525.81 = 792,893.23/x
  3. Step 3: Cross multiply
    2,309,234.29x = 3,463,525.81 × 792,893.23
  4. Step 4: Simplify right side
    2,309,234.29x = 2,746,206,166,679.27
  5. Step 5: Solve for x
    x = 2,746,206,166,679.27/2,309,234.29
  6. Step 6: Final answer
    x = 1,189,228.04

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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.