Finding the Third Proportional to 995,718,584 and 1,438,517,550
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Solution
The third proportional to 995,718,584 and 1,438,517,550 is: 2,078,230,511.02
Step by Step Solution
- Step 1: Write the proportion equation
995,718,584 : 1,438,517,550 = 1,438,517,550 : x - Step 2: Convert to fraction form
995,718,584/1,438,517,550 = 1,438,517,550/x - Step 3: Cross multiply
995,718,584x = 1,438,517,550 × 1,438,517,550 - Step 4: Simplify right side
995,718,584x = 2,069,332,741,658,002,432 - Step 5: Solve for x
x = 2,069,332,741,658,002,432/995,718,584 - Step 6: Final answer
x = 2,078,230,511.02
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Why These Related Problems?
These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.