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Finding the Third Proportional to 10,774,393,861.50 and 25,173,845,658

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Solution

The third proportional to 10,774,393,861.50 and 25,173,845,658 is: 58,817,462,342.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,774,393,861.50 : 25,173,845,658 = 25,173,845,658 : x
  2. Step 2: Convert to fraction form
    10,774,393,861.50/25,173,845,658 = 25,173,845,658/x
  3. Step 3: Cross multiply
    10,774,393,861.50x = 25,173,845,658 × 25,173,845,658
  4. Step 4: Simplify right side
    10,774,393,861.50x = 633,722,505,212,805,513,216
  5. Step 5: Solve for x
    x = 633,722,505,212,805,513,216/10,774,393,861.50
  6. Step 6: Final answer
    x = 58,817,462,342.57

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.