Home / 2,356,063.52-3,530,825.64-1,073,536.65

Finding the Fourth Proportional to 2,356,063.52, 3,530,825.64 and 1,073,536.65

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Solution

The fourth proportional to 2,356,063.52, 3,530,825.64 and 1,073,536.65 is: 1,608,815.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,063.52 : 3,530,825.64 = 1,073,536.65 : x
  2. Step 2: Convert to fraction form
    2,356,063.52/3,530,825.64 = 1,073,536.65/x
  3. Step 3: Cross multiply
    2,356,063.52x = 3,530,825.64 × 1,073,536.65
  4. Step 4: Simplify right side
    2,356,063.52x = 3,790,470,729,299.71
  5. Step 5: Solve for x
    x = 3,790,470,729,299.71/2,356,063.52
  6. Step 6: Final answer
    x = 1,608,815.17

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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.