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Finding the Fourth Proportional to 2,834,792, 4,252,203.36 and 733,544

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Solution

The fourth proportional to 2,834,792, 4,252,203.36 and 733,544 is: 1,100,319.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,834,792 : 4,252,203.36 = 733,544 : x
  2. Step 2: Convert to fraction form
    2,834,792/4,252,203.36 = 733,544/x
  3. Step 3: Cross multiply
    2,834,792x = 4,252,203.36 × 733,544
  4. Step 4: Simplify right side
    2,834,792x = 3,119,178,261,507.84
  5. Step 5: Solve for x
    x = 3,119,178,261,507.84/2,834,792
  6. Step 6: Final answer
    x = 1,100,319.97

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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.