Home / 11,870,377,526,108-17,806,591,962,064-3,274,824,892,382

Finding the Fourth Proportional to 11,870,377,526,108, 17,806,591,962,064 and 3,274,824,892,382

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Solution

The fourth proportional to 11,870,377,526,108, 17,806,591,962,064 and 3,274,824,892,382 is: 4,912,520,303,385.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,870,377,526,108 : 17,806,591,962,064 = 3,274,824,892,382 : x
  2. Step 2: Convert to fraction form
    11,870,377,526,108/17,806,591,962,064 = 3,274,824,892,382/x
  3. Step 3: Cross multiply
    11,870,377,526,108x = 17,806,591,962,064 × 3,274,824,892,382
  4. Step 4: Simplify right side
    11,870,377,526,108x = 58,313,470,605,856,423,351,943,168
  5. Step 5: Solve for x
    x = 58,313,470,605,856,423,351,943,168/11,870,377,526,108
  6. Step 6: Final answer
    x = 4,912,520,303,385.49

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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.