Home / 2,224,977.92-3,337,299.10-708,599.60

Finding the Fourth Proportional to 2,224,977.92, 3,337,299.10 and 708,599.60

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Solution

The fourth proportional to 2,224,977.92, 3,337,299.10 and 708,599.60 is: 1,062,845.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,224,977.92 : 3,337,299.10 = 708,599.60 : x
  2. Step 2: Convert to fraction form
    2,224,977.92/3,337,299.10 = 708,599.60/x
  3. Step 3: Cross multiply
    2,224,977.92x = 3,337,299.10 × 708,599.60
  4. Step 4: Simplify right side
    2,224,977.92x = 2,364,808,807,340.36
  5. Step 5: Solve for x
    x = 2,364,808,807,340.36/2,224,977.92
  6. Step 6: Final answer
    x = 1,062,845.97

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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.