Home / 2,384,819.48-3,576,840.42-701,529.32

Finding the Fourth Proportional to 2,384,819.48, 3,576,840.42 and 701,529.32

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Solution

The fourth proportional to 2,384,819.48, 3,576,840.42 and 701,529.32 is: 1,052,179.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,384,819.48 : 3,576,840.42 = 701,529.32 : x
  2. Step 2: Convert to fraction form
    2,384,819.48/3,576,840.42 = 701,529.32/x
  3. Step 3: Cross multiply
    2,384,819.48x = 3,576,840.42 × 701,529.32
  4. Step 4: Simplify right side
    2,384,819.48x = 2,509,258,427,591.11
  5. Step 5: Solve for x
    x = 2,509,258,427,591.11/2,384,819.48
  6. Step 6: Final answer
    x = 1,052,179.61

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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.