Home / 2,196,493.00-3,293,477.92-1,170,560.16

Finding the Fourth Proportional to 2,196,493.00, 3,293,477.92 and 1,170,560.16

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Solution

The fourth proportional to 2,196,493.00, 3,293,477.92 and 1,170,560.16 is: 1,755,167.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,196,493.00 : 3,293,477.92 = 1,170,560.16 : x
  2. Step 2: Convert to fraction form
    2,196,493.00/3,293,477.92 = 1,170,560.16/x
  3. Step 3: Cross multiply
    2,196,493.00x = 3,293,477.92 × 1,170,560.16
  4. Step 4: Simplify right side
    2,196,493.00x = 3,855,214,042,454.87
  5. Step 5: Solve for x
    x = 3,855,214,042,454.87/2,196,493.00
  6. Step 6: Final answer
    x = 1,755,167.92

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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.