Home / 2,365,806.88-3,548,738.75-659,846.34

Finding the Fourth Proportional to 2,365,806.88, 3,548,738.75 and 659,846.34

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Solution

The fourth proportional to 2,365,806.88, 3,548,738.75 and 659,846.34 is: 989,777.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,806.88 : 3,548,738.75 = 659,846.34 : x
  2. Step 2: Convert to fraction form
    2,365,806.88/3,548,738.75 = 659,846.34/x
  3. Step 3: Cross multiply
    2,365,806.88x = 3,548,738.75 × 659,846.34
  4. Step 4: Simplify right side
    2,365,806.88x = 2,341,622,275,803.67
  5. Step 5: Solve for x
    x = 2,341,622,275,803.67/2,365,806.88
  6. Step 6: Final answer
    x = 989,777.44

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.