Home / 5,716,205.73-8,575,992.99-2,302,735.83

Finding the Fourth Proportional to 5,716,205.73, 8,575,992.99 and 2,302,735.83

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Solution

The fourth proportional to 5,716,205.73, 8,575,992.99 and 2,302,735.83 is: 3,454,782.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,716,205.73 : 8,575,992.99 = 2,302,735.83 : x
  2. Step 2: Convert to fraction form
    5,716,205.73/8,575,992.99 = 2,302,735.83/x
  3. Step 3: Cross multiply
    5,716,205.73x = 8,575,992.99 × 2,302,735.83
  4. Step 4: Simplify right side
    5,716,205.73x = 19,748,246,335,901.83
  5. Step 5: Solve for x
    x = 19,748,246,335,901.83/5,716,205.73
  6. Step 6: Final answer
    x = 3,454,782.29

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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.