Home / 4,891,729,379,213.40-10,642,300,428,632

Finding the Third Proportional to 4,891,729,379,213.40 and 10,642,300,428,632

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Solution

The third proportional to 4,891,729,379,213.40 and 10,642,300,428,632 is: 23,153,071,160,177.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,891,729,379,213.40 : 10,642,300,428,632 = 10,642,300,428,632 : x
  2. Step 2: Convert to fraction form
    4,891,729,379,213.40/10,642,300,428,632 = 10,642,300,428,632/x
  3. Step 3: Cross multiply
    4,891,729,379,213.40x = 10,642,300,428,632 × 10,642,300,428,632
  4. Step 4: Simplify right side
    4,891,729,379,213.40x = 113,258,558,413,260,854,327,771,136
  5. Step 5: Solve for x
    x = 113,258,558,413,260,854,327,771,136/4,891,729,379,213.40
  6. Step 6: Final answer
    x = 23,153,071,160,177.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.