Home / 251,724,672,034.05-377,587,008,051.07-251,724,672,034.05

Finding the Fourth Proportional to 251,724,672,034.05, 377,587,008,051.07 and 251,724,672,034.05

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Solution

The fourth proportional to 251,724,672,034.05, 377,587,008,051.07 and 251,724,672,034.05 is: 377,587,008,051.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,724,672,034.05 : 377,587,008,051.07 = 251,724,672,034.05 : x
  2. Step 2: Convert to fraction form
    251,724,672,034.05/377,587,008,051.07 = 251,724,672,034.05/x
  3. Step 3: Cross multiply
    251,724,672,034.05x = 377,587,008,051.07 × 251,724,672,034.05
  4. Step 4: Simplify right side
    251,724,672,034.05x = 95,047,965,765,973,795,930,112
  5. Step 5: Solve for x
    x = 95,047,965,765,973,795,930,112/251,724,672,034.05
  6. Step 6: Final answer
    x = 377,587,008,051.07

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.