Home / 5,524,734.54-7,623,741.78-3,043,846.84

Finding the Fourth Proportional to 5,524,734.54, 7,623,741.78 and 3,043,846.84

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Solution

The fourth proportional to 5,524,734.54, 7,623,741.78 and 3,043,846.84 is: 4,200,292.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,524,734.54 : 7,623,741.78 = 3,043,846.84 : x
  2. Step 2: Convert to fraction form
    5,524,734.54/7,623,741.78 = 3,043,846.84/x
  3. Step 3: Cross multiply
    5,524,734.54x = 7,623,741.78 × 3,043,846.84
  4. Step 4: Simplify right side
    5,524,734.54x = 23,205,502,326,028.98
  5. Step 5: Solve for x
    x = 23,205,502,326,028.98/5,524,734.54
  6. Step 6: Final answer
    x = 4,200,292.73

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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.