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Finding the Third Proportional to 14,635,875,121 and 19,747,231,792

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Solution

The third proportional to 14,635,875,121 and 19,747,231,792 is: 26,643,652,000.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,635,875,121 : 19,747,231,792 = 19,747,231,792 : x
  2. Step 2: Convert to fraction form
    14,635,875,121/19,747,231,792 = 19,747,231,792/x
  3. Step 3: Cross multiply
    14,635,875,121x = 19,747,231,792 × 19,747,231,792
  4. Step 4: Simplify right side
    14,635,875,121x = 389,953,163,446,975,528,960
  5. Step 5: Solve for x
    x = 389,953,163,446,975,528,960/14,635,875,121
  6. Step 6: Final answer
    x = 26,643,652,000.52

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Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.