Home / 5,861,185.01-8,092,385.09-3,659,403.62

Finding the Fourth Proportional to 5,861,185.01, 8,092,385.09 and 3,659,403.62

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Solution

The fourth proportional to 5,861,185.01, 8,092,385.09 and 3,659,403.62 is: 5,052,443.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,861,185.01 : 8,092,385.09 = 3,659,403.62 : x
  2. Step 2: Convert to fraction form
    5,861,185.01/8,092,385.09 = 3,659,403.62/x
  3. Step 3: Cross multiply
    5,861,185.01x = 8,092,385.09 × 3,659,403.62
  4. Step 4: Simplify right side
    5,861,185.01x = 29,613,303,308,436.73
  5. Step 5: Solve for x
    x = 29,613,303,308,436.73/5,861,185.01
  6. Step 6: Final answer
    x = 5,052,443.02

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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.