Home / 9,800,526,571,133-13,525,912,635,524-5,577,948,412,998.40

Finding the Fourth Proportional to 9,800,526,571,133, 13,525,912,635,524 and 5,577,948,412,998.40

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Solution

The fourth proportional to 9,800,526,571,133, 13,525,912,635,524 and 5,577,948,412,998.40 is: 7,698,243,800,685.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,800,526,571,133 : 13,525,912,635,524 = 5,577,948,412,998.40 : x
  2. Step 2: Convert to fraction form
    9,800,526,571,133/13,525,912,635,524 = 5,577,948,412,998.40/x
  3. Step 3: Cross multiply
    9,800,526,571,133x = 13,525,912,635,524 × 5,577,948,412,998.40
  4. Step 4: Simplify right side
    9,800,526,571,133x = 75,446,842,919,676,104,738,340,864
  5. Step 5: Solve for x
    x = 75,446,842,919,676,104,738,340,864/9,800,526,571,133
  6. Step 6: Final answer
    x = 7,698,243,800,685.29

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.