Home / 22,047,481.94-33,069,084.74-6,694,904.60

Finding the Fourth Proportional to 22,047,481.94, 33,069,084.74 and 6,694,904.60

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Solution

The fourth proportional to 22,047,481.94, 33,069,084.74 and 6,694,904.60 is: 10,041,707.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,047,481.94 : 33,069,084.74 = 6,694,904.60 : x
  2. Step 2: Convert to fraction form
    22,047,481.94/33,069,084.74 = 6,694,904.60/x
  3. Step 3: Cross multiply
    22,047,481.94x = 33,069,084.74 × 6,694,904.60
  4. Step 4: Simplify right side
    22,047,481.94x = 221,394,367,344,795.84
  5. Step 5: Solve for x
    x = 221,394,367,344,795.84/22,047,481.94
  6. Step 6: Final answer
    x = 10,041,707.62

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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.