Home / 251,724,672,080.10-377,587,008,120.20-251,724,672,080.10

Finding the Fourth Proportional to 251,724,672,080.10, 377,587,008,120.20 and 251,724,672,080.10

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Solution

The fourth proportional to 251,724,672,080.10, 377,587,008,120.20 and 251,724,672,080.10 is: 377,587,008,120.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    251,724,672,080.10 : 377,587,008,120.20 = 251,724,672,080.10 : x
  2. Step 2: Convert to fraction form
    251,724,672,080.10/377,587,008,120.20 = 251,724,672,080.10/x
  3. Step 3: Cross multiply
    251,724,672,080.10x = 377,587,008,120.20 × 251,724,672,080.10
  4. Step 4: Simplify right side
    251,724,672,080.10x = 95,047,965,800,763,400,126,464
  5. Step 5: Solve for x
    x = 95,047,965,800,763,400,126,464/251,724,672,080.10
  6. Step 6: Final answer
    x = 377,587,008,120.20

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1.5x scale

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.