Home / 141,441,552,003.17-212,162,328,004.76-141,441,552,003.17

Finding the Fourth Proportional to 141,441,552,003.17, 212,162,328,004.76 and 141,441,552,003.17

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Solution

The fourth proportional to 141,441,552,003.17, 212,162,328,004.76 and 141,441,552,003.17 is: 212,162,328,004.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,441,552,003.17 : 212,162,328,004.76 = 141,441,552,003.17 : x
  2. Step 2: Convert to fraction form
    141,441,552,003.17/212,162,328,004.76 = 141,441,552,003.17/x
  3. Step 3: Cross multiply
    141,441,552,003.17x = 212,162,328,004.76 × 141,441,552,003.17
  4. Step 4: Simplify right side
    141,441,552,003.17x = 30,008,568,949,598,876,336,128
  5. Step 5: Solve for x
    x = 30,008,568,949,598,876,336,128/141,441,552,003.17
  6. Step 6: Final answer
    x = 212,162,328,004.76

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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.