Home / 22,020,792,810,707-33,022,101,268,736-7,516,965,969,178.80

Finding the Fourth Proportional to 22,020,792,810,707, 33,022,101,268,736 and 7,516,965,969,178.80

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Solution

The fourth proportional to 22,020,792,810,707, 33,022,101,268,736 and 7,516,965,969,178.80 is: 11,272,346,713,473.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,020,792,810,707 : 33,022,101,268,736 = 7,516,965,969,178.80 : x
  2. Step 2: Convert to fraction form
    22,020,792,810,707/33,022,101,268,736 = 7,516,965,969,178.80/x
  3. Step 3: Cross multiply
    22,020,792,810,707x = 33,022,101,268,736 × 7,516,965,969,178.80
  4. Step 4: Simplify right side
    22,020,792,810,707x = 248,226,011,467,864,588,582,649,856
  5. Step 5: Solve for x
    x = 248,226,011,467,864,588,582,649,856/22,020,792,810,707
  6. Step 6: Final answer
    x = 11,272,346,713,473.98

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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.