Home / 33,743,980-50,624,601.36-9,809,452

Finding the Fourth Proportional to 33,743,980, 50,624,601.36 and 9,809,452

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Solution

The fourth proportional to 33,743,980, 50,624,601.36 and 9,809,452 is: 14,716,687.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,743,980 : 50,624,601.36 = 9,809,452 : x
  2. Step 2: Convert to fraction form
    33,743,980/50,624,601.36 = 9,809,452/x
  3. Step 3: Cross multiply
    33,743,980x = 50,624,601.36 × 9,809,452
  4. Step 4: Simplify right side
    33,743,980x = 496,599,597,060,054.69
  5. Step 5: Solve for x
    x = 496,599,597,060,054.69/33,743,980
  6. Step 6: Final answer
    x = 14,716,687.16

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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.