Home / 5,576,558.30-8,346,175.05-3,896,942.30

Finding the Fourth Proportional to 5,576,558.30, 8,346,175.05 and 3,896,942.30

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Solution

The fourth proportional to 5,576,558.30, 8,346,175.05 and 3,896,942.30 is: 5,832,372.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,576,558.30 : 8,346,175.05 = 3,896,942.30 : x
  2. Step 2: Convert to fraction form
    5,576,558.30/8,346,175.05 = 3,896,942.30/x
  3. Step 3: Cross multiply
    5,576,558.30x = 8,346,175.05 × 3,896,942.30
  4. Step 4: Simplify right side
    5,576,558.30x = 32,524,562,595,549.61
  5. Step 5: Solve for x
    x = 32,524,562,595,549.61/5,576,558.30
  6. Step 6: Final answer
    x = 5,832,372.02

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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.