Home / 33,699,882,229.43-46,505,862,549.21-18,250,144,573.05

Finding the Fourth Proportional to 33,699,882,229.43, 46,505,862,549.21 and 18,250,144,573.05

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Solution

The fourth proportional to 33,699,882,229.43, 46,505,862,549.21 and 18,250,144,573.05 is: 25,185,213,088.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,699,882,229.43 : 46,505,862,549.21 = 18,250,144,573.05 : x
  2. Step 2: Convert to fraction form
    33,699,882,229.43/46,505,862,549.21 = 18,250,144,573.05/x
  3. Step 3: Cross multiply
    33,699,882,229.43x = 46,505,862,549.21 × 18,250,144,573.05
  4. Step 4: Simplify right side
    33,699,882,229.43x = 848,738,715,017,474,080,768
  5. Step 5: Solve for x
    x = 848,738,715,017,474,080,768/33,699,882,229.43
  6. Step 6: Final answer
    x = 25,185,213,088.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.