Home / 2,413,981.44-3,621,650.04-708,165

Finding the Fourth Proportional to 2,413,981.44, 3,621,650.04 and 708,165

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Solution

The fourth proportional to 2,413,981.44, 3,621,650.04 and 708,165 is: 1,062,446.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,413,981.44 : 3,621,650.04 = 708,165 : x
  2. Step 2: Convert to fraction form
    2,413,981.44/3,621,650.04 = 708,165/x
  3. Step 3: Cross multiply
    2,413,981.44x = 3,621,650.04 × 708,165
  4. Step 4: Simplify right side
    2,413,981.44x = 2,564,725,800,576.60
  5. Step 5: Solve for x
    x = 2,564,725,800,576.60/2,413,981.44
  6. Step 6: Final answer
    x = 1,062,446.36

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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.