Home / 37,795,456.40-56,586,896.40-33,969,081.20

Finding the Fourth Proportional to 37,795,456.40, 56,586,896.40 and 33,969,081.20

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Solution

The fourth proportional to 37,795,456.40, 56,586,896.40 and 33,969,081.20 is: 50,858,094.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,795,456.40 : 56,586,896.40 = 33,969,081.20 : x
  2. Step 2: Convert to fraction form
    37,795,456.40/56,586,896.40 = 33,969,081.20/x
  3. Step 3: Cross multiply
    37,795,456.40x = 56,586,896.40 × 33,969,081.20
  4. Step 4: Simplify right side
    37,795,456.40x = 1,922,204,878,667,587.75
  5. Step 5: Solve for x
    x = 1,922,204,878,667,587.75/37,795,456.40
  6. Step 6: Final answer
    x = 50,858,094.11

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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.