Home / 3,832,795.86-5,753,181.42-2,823,057.96

Finding the Fourth Proportional to 3,832,795.86, 5,753,181.42 and 2,823,057.96

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Solution

The fourth proportional to 3,832,795.86, 5,753,181.42 and 2,823,057.96 is: 4,237,524.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,832,795.86 : 5,753,181.42 = 2,823,057.96 : x
  2. Step 2: Convert to fraction form
    3,832,795.86/5,753,181.42 = 2,823,057.96/x
  3. Step 3: Cross multiply
    3,832,795.86x = 5,753,181.42 × 2,823,057.96
  4. Step 4: Simplify right side
    3,832,795.86x = 16,241,564,603,055.10
  5. Step 5: Solve for x
    x = 16,241,564,603,055.10/3,832,795.86
  6. Step 6: Final answer
    x = 4,237,524.04

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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.