Home / 36,848,752,836,318-50,852,877,386,814-20,406,058,259,318

Finding the Fourth Proportional to 36,848,752,836,318, 50,852,877,386,814 and 20,406,058,259,318

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Solution

The fourth proportional to 36,848,752,836,318, 50,852,877,386,814 and 20,406,058,259,318 is: 28,161,245,598,155.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,848,752,836,318 : 50,852,877,386,814 = 20,406,058,259,318 : x
  2. Step 2: Convert to fraction form
    36,848,752,836,318/50,852,877,386,814 = 20,406,058,259,318/x
  3. Step 3: Cross multiply
    36,848,752,836,318x = 50,852,877,386,814 × 20,406,058,259,318
  4. Step 4: Simplify right side
    36,848,752,836,318x = 1,037,706,778,609,281,312,499,957,760
  5. Step 5: Solve for x
    x = 1,037,706,778,609,281,312,499,957,760/36,848,752,836,318
  6. Step 6: Final answer
    x = 28,161,245,598,155.53

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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.