Home / 22,255,052,696.70-33,382,579,045.05-22,100,084,501.10

Finding the Fourth Proportional to 22,255,052,696.70, 33,382,579,045.05 and 22,100,084,501.10

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Solution

The fourth proportional to 22,255,052,696.70, 33,382,579,045.05 and 22,100,084,501.10 is: 33,150,126,751.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,255,052,696.70 : 33,382,579,045.05 = 22,100,084,501.10 : x
  2. Step 2: Convert to fraction form
    22,255,052,696.70/33,382,579,045.05 = 22,100,084,501.10/x
  3. Step 3: Cross multiply
    22,255,052,696.70x = 33,382,579,045.05 × 22,100,084,501.10
  4. Step 4: Simplify right side
    22,255,052,696.70x = 737,757,817,760,255,049,728
  5. Step 5: Solve for x
    x = 737,757,817,760,255,049,728/22,255,052,696.70
  6. Step 6: Final answer
    x = 33,150,126,751.65

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1.5x scale

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.