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Finding the Third Proportional to 15,599,360 and 34,783,492

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Solution

The third proportional to 15,599,360 and 34,783,492 is: 77,560,317.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,599,360 : 34,783,492 = 34,783,492 : x
  2. Step 2: Convert to fraction form
    15,599,360/34,783,492 = 34,783,492/x
  3. Step 3: Cross multiply
    15,599,360x = 34,783,492 × 34,783,492
  4. Step 4: Simplify right side
    15,599,360x = 1,209,891,315,714,064
  5. Step 5: Solve for x
    x = 1,209,891,315,714,064/15,599,360
  6. Step 6: Final answer
    x = 77,560,317.58

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Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.