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Finding the Third Proportional to 10,747,312 and 16,114,328

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Solution

The third proportional to 10,747,312 and 16,114,328 is: 24,161,536.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,747,312 : 16,114,328 = 16,114,328 : x
  2. Step 2: Convert to fraction form
    10,747,312/16,114,328 = 16,114,328/x
  3. Step 3: Cross multiply
    10,747,312x = 16,114,328 × 16,114,328
  4. Step 4: Simplify right side
    10,747,312x = 259,671,566,891,584
  5. Step 5: Solve for x
    x = 259,671,566,891,584/10,747,312
  6. Step 6: Final answer
    x = 24,161,536.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.