Finding the Fourth Proportional to 11,310,397,023,350, 16,965,595,759,226 and 2,714,844,388,909.40
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Solution
The fourth proportional to 11,310,397,023,350, 16,965,595,759,226 and 2,714,844,388,909.40 is: 4,072,266,637,179.26
Step by Step Solution
- Step 1: Write the proportion equation
11,310,397,023,350 : 16,965,595,759,226 = 2,714,844,388,909.40 : x - Step 2: Convert to fraction form
11,310,397,023,350/16,965,595,759,226 = 2,714,844,388,909.40/x - Step 3: Cross multiply
11,310,397,023,350x = 16,965,595,759,226 × 2,714,844,388,909.40 - Step 4: Simplify right side
11,310,397,023,350x = 46,058,952,451,439,812,639,981,568 - Step 5: Solve for x
x = 46,058,952,451,439,812,639,981,568/11,310,397,023,350 - Step 6: Final answer
x = 4,072,266,637,179.26
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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.