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Finding the Third Proportional to 14,734,827.07 and 30,996,573.12

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Solution

The third proportional to 14,734,827.07 and 30,996,573.12 is: 65,205,213.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,734,827.07 : 30,996,573.12 = 30,996,573.12 : x
  2. Step 2: Convert to fraction form
    14,734,827.07/30,996,573.12 = 30,996,573.12/x
  3. Step 3: Cross multiply
    14,734,827.07x = 30,996,573.12 × 30,996,573.12
  4. Step 4: Simplify right side
    14,734,827.07x = 960,787,545,009,181.75
  5. Step 5: Solve for x
    x = 960,787,545,009,181.75/14,734,827.07
  6. Step 6: Final answer
    x = 65,205,213.50

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.