Home / 11,474,206,184,694-17,214,328,069,161-4,123,503,513,512.40

Finding the Fourth Proportional to 11,474,206,184,694, 17,214,328,069,161 and 4,123,503,513,512.40

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Solution

The fourth proportional to 11,474,206,184,694, 17,214,328,069,161 and 4,123,503,513,512.40 is: 6,186,340,138,338.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,474,206,184,694 : 17,214,328,069,161 = 4,123,503,513,512.40 : x
  2. Step 2: Convert to fraction form
    11,474,206,184,694/17,214,328,069,161 = 4,123,503,513,512.40/x
  3. Step 3: Cross multiply
    11,474,206,184,694x = 17,214,328,069,161 × 4,123,503,513,512.40
  4. Step 4: Simplify right side
    11,474,206,184,694x = 70,983,342,275,940,509,804,396,544
  5. Step 5: Solve for x
    x = 70,983,342,275,940,509,804,396,544/11,474,206,184,694
  6. Step 6: Final answer
    x = 6,186,340,138,338.17

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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.