Home / 251,724,672,002.20-377,587,008,003.35-251,724,672,002.20

Finding the Fourth Proportional to 251,724,672,002.20, 377,587,008,003.35 and 251,724,672,002.20

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Solution

The fourth proportional to 251,724,672,002.20, 377,587,008,003.35 and 251,724,672,002.20 is: 377,587,008,003.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,724,672,002.20 : 377,587,008,003.35 = 251,724,672,002.20 : x
  2. Step 2: Convert to fraction form
    251,724,672,002.20/377,587,008,003.35 = 251,724,672,002.20/x
  3. Step 3: Cross multiply
    251,724,672,002.20x = 377,587,008,003.35 × 251,724,672,002.20
  4. Step 4: Simplify right side
    251,724,672,002.20x = 95,047,965,741,935,350,513,664
  5. Step 5: Solve for x
    x = 95,047,965,741,935,350,513,664/251,724,672,002.20
  6. Step 6: Final answer
    x = 377,587,008,003.35

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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.