Home / 5,869,003.14-8,099,120.61-3,290,675.94

Finding the Fourth Proportional to 5,869,003.14, 8,099,120.61 and 3,290,675.94

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Solution

The fourth proportional to 5,869,003.14, 8,099,120.61 and 3,290,675.94 is: 4,541,074.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,869,003.14 : 8,099,120.61 = 3,290,675.94 : x
  2. Step 2: Convert to fraction form
    5,869,003.14/8,099,120.61 = 3,290,675.94/x
  3. Step 3: Cross multiply
    5,869,003.14x = 8,099,120.61 × 3,290,675.94
  4. Step 4: Simplify right side
    5,869,003.14x = 26,651,581,326,485.12
  5. Step 5: Solve for x
    x = 26,651,581,326,485.12/5,869,003.14
  6. Step 6: Final answer
    x = 4,541,074.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.