Home / 33,470,050.68-50,231,976.12-17,300,738.34

Finding the Fourth Proportional to 33,470,050.68, 50,231,976.12 and 17,300,738.34

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Solution

The fourth proportional to 33,470,050.68, 50,231,976.12 and 17,300,738.34 is: 25,965,012.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,470,050.68 : 50,231,976.12 = 17,300,738.34 : x
  2. Step 2: Convert to fraction form
    33,470,050.68/50,231,976.12 = 17,300,738.34/x
  3. Step 3: Cross multiply
    33,470,050.68x = 50,231,976.12 × 17,300,738.34
  4. Step 4: Simplify right side
    33,470,050.68x = 869,050,275,153,248.38
  5. Step 5: Solve for x
    x = 869,050,275,153,248.38/33,470,050.68
  6. Step 6: Final answer
    x = 25,965,012.23

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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.