Home / 5,566,852.67-8,336,103.57-3,667,836.83

Finding the Fourth Proportional to 5,566,852.67, 8,336,103.57 and 3,667,836.83

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Solution

The fourth proportional to 5,566,852.67, 8,336,103.57 and 3,667,836.83 is: 5,492,415.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,566,852.67 : 8,336,103.57 = 3,667,836.83 : x
  2. Step 2: Convert to fraction form
    5,566,852.67/8,336,103.57 = 3,667,836.83/x
  3. Step 3: Cross multiply
    5,566,852.67x = 8,336,103.57 × 3,667,836.83
  4. Step 4: Simplify right side
    5,566,852.67x = 30,575,467,651,059.97
  5. Step 5: Solve for x
    x = 30,575,467,651,059.97/5,566,852.67
  6. Step 6: Final answer
    x = 5,492,415.46

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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.