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Finding the Third Proportional to 10,362,964 and 16,254,402

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Solution

The third proportional to 10,362,964 and 16,254,402 is: 25,495,175.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,362,964 : 16,254,402 = 16,254,402 : x
  2. Step 2: Convert to fraction form
    10,362,964/16,254,402 = 16,254,402/x
  3. Step 3: Cross multiply
    10,362,964x = 16,254,402 × 16,254,402
  4. Step 4: Simplify right side
    10,362,964x = 264,205,584,377,604
  5. Step 5: Solve for x
    x = 264,205,584,377,604/10,362,964
  6. Step 6: Final answer
    x = 25,495,175.36

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Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.