Home / 36,848,761,546,312-50,852,889,406,640-20,406,066,969,296

Finding the Fourth Proportional to 36,848,761,546,312, 50,852,889,406,640 and 20,406,066,969,296

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Solution

The fourth proportional to 36,848,761,546,312, 50,852,889,406,640 and 20,406,066,969,296 is: 28,161,257,618,112.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,848,761,546,312 : 50,852,889,406,640 = 20,406,066,969,296 : x
  2. Step 2: Convert to fraction form
    36,848,761,546,312/50,852,889,406,640 = 20,406,066,969,296/x
  3. Step 3: Cross multiply
    36,848,761,546,312x = 50,852,889,406,640 × 20,406,066,969,296
  4. Step 4: Simplify right side
    36,848,761,546,312x = 1,037,707,466,814,098,948,998,823,936
  5. Step 5: Solve for x
    x = 1,037,707,466,814,098,948,998,823,936/36,848,761,546,312
  6. Step 6: Final answer
    x = 28,161,257,618,112.75

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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.