Home / 13,967,421,913,071-19,274,837,108,063-7,801,501,430,035.60

Finding the Fourth Proportional to 13,967,421,913,071, 19,274,837,108,063 and 7,801,501,430,035.60

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Solution

The fourth proportional to 13,967,421,913,071, 19,274,837,108,063 and 7,801,501,430,035.60 is: 10,765,957,397,015.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,967,421,913,071 : 19,274,837,108,063 = 7,801,501,430,035.60 : x
  2. Step 2: Convert to fraction form
    13,967,421,913,071/19,274,837,108,063 = 7,801,501,430,035.60/x
  3. Step 3: Cross multiply
    13,967,421,913,071x = 19,274,837,108,063 × 7,801,501,430,035.60
  4. Step 4: Simplify right side
    13,967,421,913,071x = 150,372,669,262,256,732,039,544,832
  5. Step 5: Solve for x
    x = 150,372,669,262,256,732,039,544,832/13,967,421,913,071
  6. Step 6: Final answer
    x = 10,765,957,397,015.04

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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.