Home / 9,752,626.62-14,629,902.21-3,362,037.66

Finding the Fourth Proportional to 9,752,626.62, 14,629,902.21 and 3,362,037.66

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Solution

The fourth proportional to 9,752,626.62, 14,629,902.21 and 3,362,037.66 is: 5,043,388.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,752,626.62 : 14,629,902.21 = 3,362,037.66 : x
  2. Step 2: Convert to fraction form
    9,752,626.62/14,629,902.21 = 3,362,037.66/x
  3. Step 3: Cross multiply
    9,752,626.62x = 14,629,902.21 × 3,362,037.66
  4. Step 4: Simplify right side
    9,752,626.62x = 49,186,282,192,137.23
  5. Step 5: Solve for x
    x = 49,186,282,192,137.23/9,752,626.62
  6. Step 6: Final answer
    x = 5,043,388.22

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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.