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Finding the Third Proportional to 4,006,235 and 8,154,051

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Solution

The third proportional to 4,006,235 and 8,154,051 is: 16,596,267.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,235 : 8,154,051 = 8,154,051 : x
  2. Step 2: Convert to fraction form
    4,006,235/8,154,051 = 8,154,051/x
  3. Step 3: Cross multiply
    4,006,235x = 8,154,051 × 8,154,051
  4. Step 4: Simplify right side
    4,006,235x = 66,488,547,710,601
  5. Step 5: Solve for x
    x = 66,488,547,710,601/4,006,235
  6. Step 6: Final answer
    x = 16,596,267.50

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Why These Related Problems?

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