Home / 6,757,696.14-9,325,546.41-3,660,142.50

Finding the Fourth Proportional to 6,757,696.14, 9,325,546.41 and 3,660,142.50

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Solution

The fourth proportional to 6,757,696.14, 9,325,546.41 and 3,660,142.50 is: 5,050,956.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,757,696.14 : 9,325,546.41 = 3,660,142.50 : x
  2. Step 2: Convert to fraction form
    6,757,696.14/9,325,546.41 = 3,660,142.50/x
  3. Step 3: Cross multiply
    6,757,696.14x = 9,325,546.41 × 3,660,142.50
  4. Step 4: Simplify right side
    6,757,696.14x = 34,132,828,750,963.43
  5. Step 5: Solve for x
    x = 34,132,828,750,963.43/6,757,696.14
  6. Step 6: Final answer
    x = 5,050,956.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.