Home / 5,373,744.54-7,415,693.82-3,050,616.75

Finding the Fourth Proportional to 5,373,744.54, 7,415,693.82 and 3,050,616.75

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Solution

The fourth proportional to 5,373,744.54, 7,415,693.82 and 3,050,616.75 is: 4,209,809.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,373,744.54 : 7,415,693.82 = 3,050,616.75 : x
  2. Step 2: Convert to fraction form
    5,373,744.54/7,415,693.82 = 3,050,616.75/x
  3. Step 3: Cross multiply
    5,373,744.54x = 7,415,693.82 × 3,050,616.75
  4. Step 4: Simplify right side
    5,373,744.54x = 22,622,439,780,163.48
  5. Step 5: Solve for x
    x = 22,622,439,780,163.48/5,373,744.54
  6. Step 6: Final answer
    x = 4,209,809.31

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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.