Home / 5,823,022.56-8,035,663.44-3,173,892.80

Finding the Fourth Proportional to 5,823,022.56, 8,035,663.44 and 3,173,892.80

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Solution

The fourth proportional to 5,823,022.56, 8,035,663.44 and 3,173,892.80 is: 4,379,913.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,823,022.56 : 8,035,663.44 = 3,173,892.80 : x
  2. Step 2: Convert to fraction form
    5,823,022.56/8,035,663.44 = 3,173,892.80/x
  3. Step 3: Cross multiply
    5,823,022.56x = 8,035,663.44 × 3,173,892.80
  4. Step 4: Simplify right side
    5,823,022.56x = 25,504,334,335,439.23
  5. Step 5: Solve for x
    x = 25,504,334,335,439.23/5,823,022.56
  6. Step 6: Final answer
    x = 4,379,913.37

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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.