Home / 2,370,949.20-3,556,576.62-833,756.04

Finding the Fourth Proportional to 2,370,949.20, 3,556,576.62 and 833,756.04

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Solution

The fourth proportional to 2,370,949.20, 3,556,576.62 and 833,756.04 is: 1,250,687.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,370,949.20 : 3,556,576.62 = 833,756.04 : x
  2. Step 2: Convert to fraction form
    2,370,949.20/3,556,576.62 = 833,756.04/x
  3. Step 3: Cross multiply
    2,370,949.20x = 3,556,576.62 × 833,756.04
  4. Step 4: Simplify right side
    2,370,949.20x = 2,965,317,238,647.79
  5. Step 5: Solve for x
    x = 2,965,317,238,647.79/2,370,949.20
  6. Step 6: Final answer
    x = 1,250,687.80

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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.