Home / 6,738,110.42-10,106,058.36-2,419,266.56

Finding the Fourth Proportional to 6,738,110.42, 10,106,058.36 and 2,419,266.56

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Solution

The fourth proportional to 6,738,110.42, 10,106,058.36 and 2,419,266.56 is: 3,628,502.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,738,110.42 : 10,106,058.36 = 2,419,266.56 : x
  2. Step 2: Convert to fraction form
    6,738,110.42/10,106,058.36 = 2,419,266.56/x
  3. Step 3: Cross multiply
    6,738,110.42x = 10,106,058.36 × 2,419,266.56
  4. Step 4: Simplify right side
    6,738,110.42x = 24,449,249,043,756.44
  5. Step 5: Solve for x
    x = 24,449,249,043,756.44/6,738,110.42
  6. Step 6: Final answer
    x = 3,628,502.28

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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.