Home / 36,901,488,276,760-55,313,485,233,834-12,415,808,317,252

Finding the Fourth Proportional to 36,901,488,276,760, 55,313,485,233,834 and 12,415,808,317,252

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Solution

The fourth proportional to 36,901,488,276,760, 55,313,485,233,834 and 12,415,808,317,252 is: 18,610,675,669,006.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,901,488,276,760 : 55,313,485,233,834 = 12,415,808,317,252 : x
  2. Step 2: Convert to fraction form
    36,901,488,276,760/55,313,485,233,834 = 12,415,808,317,252/x
  3. Step 3: Cross multiply
    36,901,488,276,760x = 55,313,485,233,834 × 12,415,808,317,252
  4. Step 4: Simplify right side
    36,901,488,276,760x = 686,761,630,022,431,866,196,328,448
  5. Step 5: Solve for x
    x = 686,761,630,022,431,866,196,328,448/36,901,488,276,760
  6. Step 6: Final answer
    x = 18,610,675,669,006.66

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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.