Home / 37,196,896.80-55,772,522.64-14,451,241.44

Finding the Fourth Proportional to 37,196,896.80, 55,772,522.64 and 14,451,241.44

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Solution

The fourth proportional to 37,196,896.80, 55,772,522.64 and 14,451,241.44 is: 21,667,995.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,196,896.80 : 55,772,522.64 = 14,451,241.44 : x
  2. Step 2: Convert to fraction form
    37,196,896.80/55,772,522.64 = 14,451,241.44/x
  3. Step 3: Cross multiply
    37,196,896.80x = 55,772,522.64 × 14,451,241.44
  4. Step 4: Simplify right side
    37,196,896.80x = 805,982,190,388,506.12
  5. Step 5: Solve for x
    x = 805,982,190,388,506.12/37,196,896.80
  6. Step 6: Final answer
    x = 21,667,995.44

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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.