Home / 11,180,857,274,007-16,772,962,843,130-3,927,081,222,496.80

Finding the Fourth Proportional to 11,180,857,274,007, 16,772,962,843,130 and 3,927,081,222,496.80

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Solution

The fourth proportional to 11,180,857,274,007, 16,772,962,843,130 and 3,927,081,222,496.80 is: 5,891,210,826,921.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,180,857,274,007 : 16,772,962,843,130 = 3,927,081,222,496.80 : x
  2. Step 2: Convert to fraction form
    11,180,857,274,007/16,772,962,843,130 = 3,927,081,222,496.80/x
  3. Step 3: Cross multiply
    11,180,857,274,007x = 16,772,962,843,130 × 3,927,081,222,496.80
  4. Step 4: Simplify right side
    11,180,857,274,007x = 65,868,787,426,892,363,170,054,144
  5. Step 5: Solve for x
    x = 65,868,787,426,892,363,170,054,144/11,180,857,274,007
  6. Step 6: Final answer
    x = 5,891,210,826,921.35

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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.