Home / 6,324,535.92-9,483,392.16-3,284,401.80

Finding the Fourth Proportional to 6,324,535.92, 9,483,392.16 and 3,284,401.80

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Solution

The fourth proportional to 6,324,535.92, 9,483,392.16 and 3,284,401.80 is: 4,924,830.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,324,535.92 : 9,483,392.16 = 3,284,401.80 : x
  2. Step 2: Convert to fraction form
    6,324,535.92/9,483,392.16 = 3,284,401.80/x
  3. Step 3: Cross multiply
    6,324,535.92x = 9,483,392.16 × 3,284,401.80
  4. Step 4: Simplify right side
    6,324,535.92x = 31,147,270,280,409.89
  5. Step 5: Solve for x
    x = 31,147,270,280,409.89/6,324,535.92
  6. Step 6: Final answer
    x = 4,924,830.96

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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.