Finding the Third Proportional to 944,628,336 and 2,049,824,480
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Solution
The third proportional to 944,628,336 and 2,049,824,480 is: 4,448,077,872.19
Step by Step Solution
- Step 1: Write the proportion equation
944,628,336 : 2,049,824,480 = 2,049,824,480 : x - Step 2: Convert to fraction form
944,628,336/2,049,824,480 = 2,049,824,480/x - Step 3: Cross multiply
944,628,336x = 2,049,824,480 × 2,049,824,480 - Step 4: Simplify right side
944,628,336x = 4,201,780,398,807,270,400 - Step 5: Solve for x
x = 4,201,780,398,807,270,400/944,628,336 - Step 6: Final answer
x = 4,448,077,872.19
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.