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Finding the Third Proportional to 46,854 and 98,937

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Solution

The third proportional to 46,854 and 98,937 is: 208,915.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,854 : 98,937 = 98,937 : x
  2. Step 2: Convert to fraction form
    46,854/98,937 = 98,937/x
  3. Step 3: Cross multiply
    46,854x = 98,937 × 98,937
  4. Step 4: Simplify right side
    46,854x = 9,788,529,969
  5. Step 5: Solve for x
    x = 9,788,529,969/46,854
  6. Step 6: Final answer
    x = 208,915.57

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.