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Finding the Third Proportional to 1,076,287.50 and 2,283,768

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Solution

The third proportional to 1,076,287.50 and 2,283,768 is: 4,845,913.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,076,287.50 : 2,283,768 = 2,283,768 : x
  2. Step 2: Convert to fraction form
    1,076,287.50/2,283,768 = 2,283,768/x
  3. Step 3: Cross multiply
    1,076,287.50x = 2,283,768 × 2,283,768
  4. Step 4: Simplify right side
    1,076,287.50x = 5,215,596,277,824
  5. Step 5: Solve for x
    x = 5,215,596,277,824/1,076,287.50
  6. Step 6: Final answer
    x = 4,845,913.64

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.