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Finding the Third Proportional to 10,461,209 and 22,573,842

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Solution

The third proportional to 10,461,209 and 22,573,842 is: 48,711,228.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,461,209 : 22,573,842 = 22,573,842 : x
  2. Step 2: Convert to fraction form
    10,461,209/22,573,842 = 22,573,842/x
  3. Step 3: Cross multiply
    10,461,209x = 22,573,842 × 22,573,842
  4. Step 4: Simplify right side
    10,461,209x = 509,578,342,640,964
  5. Step 5: Solve for x
    x = 509,578,342,640,964/10,461,209
  6. Step 6: Final answer
    x = 48,711,228.56

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.