Home / 11,393,705,735,444-15,372,784,217,004

Finding the Third Proportional to 11,393,705,735,444 and 15,372,784,217,004

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Solution

The third proportional to 11,393,705,735,444 and 15,372,784,217,004 is: 20,741,495,354,527.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,393,705,735,444 : 15,372,784,217,004 = 15,372,784,217,004 : x
  2. Step 2: Convert to fraction form
    11,393,705,735,444/15,372,784,217,004 = 15,372,784,217,004/x
  3. Step 3: Cross multiply
    11,393,705,735,444x = 15,372,784,217,004 × 15,372,784,217,004
  4. Step 4: Simplify right side
    11,393,705,735,444x = 236,322,494,582,567,270,430,539,776
  5. Step 5: Solve for x
    x = 236,322,494,582,567,270,430,539,776/11,393,705,735,444
  6. Step 6: Final answer
    x = 20,741,495,354,527.70

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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.