Home / 13,203,892,340,068-19,814,885,538,870-4,608,339,704,187.30

Finding the Fourth Proportional to 13,203,892,340,068, 19,814,885,538,870 and 4,608,339,704,187.30

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Solution

The fourth proportional to 13,203,892,340,068, 19,814,885,538,870 and 4,608,339,704,187.30 is: 6,915,667,093,528.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,203,892,340,068 : 19,814,885,538,870 = 4,608,339,704,187.30 : x
  2. Step 2: Convert to fraction form
    13,203,892,340,068/19,814,885,538,870 = 4,608,339,704,187.30/x
  3. Step 3: Cross multiply
    13,203,892,340,068x = 19,814,885,538,870 × 4,608,339,704,187.30
  4. Step 4: Simplify right side
    13,203,892,340,068x = 91,313,723,762,701,378,311,421,952
  5. Step 5: Solve for x
    x = 91,313,723,762,701,378,311,421,952/13,203,892,340,068
  6. Step 6: Final answer
    x = 6,915,667,093,528.51

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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.