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Finding the Third Proportional to 15,323,348 and 32,971,498

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Solution

The third proportional to 15,323,348 and 32,971,498 is: 70,945,310.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,323,348 : 32,971,498 = 32,971,498 : x
  2. Step 2: Convert to fraction form
    15,323,348/32,971,498 = 32,971,498/x
  3. Step 3: Cross multiply
    15,323,348x = 32,971,498 × 32,971,498
  4. Step 4: Simplify right side
    15,323,348x = 1,087,119,680,364,004
  5. Step 5: Solve for x
    x = 1,087,119,680,364,004/15,323,348
  6. Step 6: Final answer
    x = 70,945,310.41

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.