Home / 2,309,194.53-3,464,302.10-792,842.94

Finding the Fourth Proportional to 2,309,194.53, 3,464,302.10 and 792,842.94

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Solution

The fourth proportional to 2,309,194.53, 3,464,302.10 and 792,842.94 is: 1,189,439.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,194.53 : 3,464,302.10 = 792,842.94 : x
  2. Step 2: Convert to fraction form
    2,309,194.53/3,464,302.10 = 792,842.94/x
  3. Step 3: Cross multiply
    2,309,194.53x = 3,464,302.10 × 792,842.94
  4. Step 4: Simplify right side
    2,309,194.53x = 2,746,647,458,047.96
  5. Step 5: Solve for x
    x = 2,746,647,458,047.96/2,309,194.53
  6. Step 6: Final answer
    x = 1,189,439.62

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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.