Home / 62,906,973.41-94,316,588.78-27,873,033.09

Finding the Fourth Proportional to 62,906,973.41, 94,316,588.78 and 27,873,033.09

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Solution

The fourth proportional to 62,906,973.41, 94,316,588.78 and 27,873,033.09 is: 41,790,110.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,906,973.41 : 94,316,588.78 = 27,873,033.09 : x
  2. Step 2: Convert to fraction form
    62,906,973.41/94,316,588.78 = 27,873,033.09/x
  3. Step 3: Cross multiply
    62,906,973.41x = 94,316,588.78 × 27,873,033.09
  4. Step 4: Simplify right side
    62,906,973.41x = 2,628,889,399,861,497.50
  5. Step 5: Solve for x
    x = 2,628,889,399,861,497.50/62,906,973.41
  6. Step 6: Final answer
    x = 41,790,110.98

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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.