Home / 22,192,017,623.25-33,284,482,968.77-6,467,164,037.16

Finding the Fourth Proportional to 22,192,017,623.25, 33,284,482,968.77 and 6,467,164,037.16

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Solution

The fourth proportional to 22,192,017,623.25, 33,284,482,968.77 and 6,467,164,037.16 is: 9,699,713,424.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,192,017,623.25 : 33,284,482,968.77 = 6,467,164,037.16 : x
  2. Step 2: Convert to fraction form
    22,192,017,623.25/33,284,482,968.77 = 6,467,164,037.16/x
  3. Step 3: Cross multiply
    22,192,017,623.25x = 33,284,482,968.77 × 6,467,164,037.16
  4. Step 4: Simplify right side
    22,192,017,623.25x = 215,256,211,250,993,233,920
  5. Step 5: Solve for x
    x = 215,256,211,250,993,233,920/22,192,017,623.25
  6. Step 6: Final answer
    x = 9,699,713,424.23

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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.