Home / 5,504,456.80-7,595,898.24-3,057,224.32

Finding the Fourth Proportional to 5,504,456.80, 7,595,898.24 and 3,057,224.32

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Solution

The fourth proportional to 5,504,456.80, 7,595,898.24 and 3,057,224.32 is: 4,218,829.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,504,456.80 : 7,595,898.24 = 3,057,224.32 : x
  2. Step 2: Convert to fraction form
    5,504,456.80/7,595,898.24 = 3,057,224.32/x
  3. Step 3: Cross multiply
    5,504,456.80x = 7,595,898.24 × 3,057,224.32
  4. Step 4: Simplify right side
    5,504,456.80x = 23,222,364,831,573.20
  5. Step 5: Solve for x
    x = 23,222,364,831,573.20/5,504,456.80
  6. Step 6: Final answer
    x = 4,218,829.52

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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.