Home / 6,544,734.83-9,803,834.22-3,034,361.78

Finding the Fourth Proportional to 6,544,734.83, 9,803,834.22 and 3,034,361.78

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Solution

The fourth proportional to 6,544,734.83, 9,803,834.22 and 3,034,361.78 is: 4,545,391.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,544,734.83 : 9,803,834.22 = 3,034,361.78 : x
  2. Step 2: Convert to fraction form
    6,544,734.83/9,803,834.22 = 3,034,361.78/x
  3. Step 3: Cross multiply
    6,544,734.83x = 9,803,834.22 × 3,034,361.78
  4. Step 4: Simplify right side
    6,544,734.83x = 29,748,379,805,604.94
  5. Step 5: Solve for x
    x = 29,748,379,805,604.94/6,544,734.83
  6. Step 6: Final answer
    x = 4,545,391.15

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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.