Home / 4,793,259.96-6,614,743.50-2,728,174.32

Finding the Fourth Proportional to 4,793,259.96, 6,614,743.50 and 2,728,174.32

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Solution

The fourth proportional to 4,793,259.96, 6,614,743.50 and 2,728,174.32 is: 3,764,906.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,259.96 : 6,614,743.50 = 2,728,174.32 : x
  2. Step 2: Convert to fraction form
    4,793,259.96/6,614,743.50 = 2,728,174.32/x
  3. Step 3: Cross multiply
    4,793,259.96x = 6,614,743.50 × 2,728,174.32
  4. Step 4: Simplify right side
    4,793,259.96x = 18,046,173,350,086.92
  5. Step 5: Solve for x
    x = 18,046,173,350,086.92/4,793,259.96
  6. Step 6: Final answer
    x = 3,764,906.03

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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.