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Finding the Third Proportional to 12,003,374 and 28,326,173

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Solution

The third proportional to 12,003,374 and 28,326,173 is: 66,845,545.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,003,374 : 28,326,173 = 28,326,173 : x
  2. Step 2: Convert to fraction form
    12,003,374/28,326,173 = 28,326,173/x
  3. Step 3: Cross multiply
    12,003,374x = 28,326,173 × 28,326,173
  4. Step 4: Simplify right side
    12,003,374x = 802,372,076,825,929
  5. Step 5: Solve for x
    x = 802,372,076,825,929/12,003,374
  6. Step 6: Final answer
    x = 66,845,545.00

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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.