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Finding the Third Proportional to 14,105,653.50 and 28,809,046.50

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Solution

The third proportional to 14,105,653.50 and 28,809,046.50 is: 58,838,901.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,105,653.50 : 28,809,046.50 = 28,809,046.50 : x
  2. Step 2: Convert to fraction form
    14,105,653.50/28,809,046.50 = 28,809,046.50/x
  3. Step 3: Cross multiply
    14,105,653.50x = 28,809,046.50 × 28,809,046.50
  4. Step 4: Simplify right side
    14,105,653.50x = 829,961,160,239,162.25
  5. Step 5: Solve for x
    x = 829,961,160,239,162.25/14,105,653.50
  6. Step 6: Final answer
    x = 58,838,901.74

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These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.