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Finding the Third Proportional to 17,898,725,713.50 and 24,886,747,431

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Solution

The third proportional to 17,898,725,713.50 and 24,886,747,431 is: 34,603,033,065.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,898,725,713.50 : 24,886,747,431 = 24,886,747,431 : x
  2. Step 2: Convert to fraction form
    17,898,725,713.50/24,886,747,431 = 24,886,747,431/x
  3. Step 3: Cross multiply
    17,898,725,713.50x = 24,886,747,431 × 24,886,747,431
  4. Step 4: Simplify right side
    17,898,725,713.50x = 619,350,197,694,385,094,656
  5. Step 5: Solve for x
    x = 619,350,197,694,385,094,656/17,898,725,713.50
  6. Step 6: Final answer
    x = 34,603,033,065.49

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.