Home / 6,483,193.42-9,725,204.85-2,494,105.42

Finding the Fourth Proportional to 6,483,193.42, 9,725,204.85 and 2,494,105.42

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Solution

The fourth proportional to 6,483,193.42, 9,725,204.85 and 2,494,105.42 is: 3,741,317.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,483,193.42 : 9,725,204.85 = 2,494,105.42 : x
  2. Step 2: Convert to fraction form
    6,483,193.42/9,725,204.85 = 2,494,105.42/x
  3. Step 3: Cross multiply
    6,483,193.42x = 9,725,204.85 × 2,494,105.42
  4. Step 4: Simplify right side
    6,483,193.42x = 24,255,686,126,995.29
  5. Step 5: Solve for x
    x = 24,255,686,126,995.29/6,483,193.42
  6. Step 6: Final answer
    x = 3,741,317.67

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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.