Home / 2,296,910.52-3,445,880.13-699,598.62

Finding the Fourth Proportional to 2,296,910.52, 3,445,880.13 and 699,598.62

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Solution

The fourth proportional to 2,296,910.52, 3,445,880.13 and 699,598.62 is: 1,049,554.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,910.52 : 3,445,880.13 = 699,598.62 : x
  2. Step 2: Convert to fraction form
    2,296,910.52/3,445,880.13 = 699,598.62/x
  3. Step 3: Cross multiply
    2,296,910.52x = 3,445,880.13 × 699,598.62
  4. Step 4: Simplify right side
    2,296,910.52x = 2,410,732,983,633.42
  5. Step 5: Solve for x
    x = 2,410,732,983,633.42/2,296,910.52
  6. Step 6: Final answer
    x = 1,049,554.59

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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.