Finding the Third Proportional to 995,151 and 1,499,893.50
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Solution
The third proportional to 995,151 and 1,499,893.50 is: 2,260,642.37
Step by Step Solution
- Step 1: Write the proportion equation
995,151 : 1,499,893.50 = 1,499,893.50 : x - Step 2: Convert to fraction form
995,151/1,499,893.50 = 1,499,893.50/x - Step 3: Cross multiply
995,151x = 1,499,893.50 × 1,499,893.50 - Step 4: Simplify right side
995,151x = 2,249,680,511,342.25 - Step 5: Solve for x
x = 2,249,680,511,342.25/995,151 - Step 6: Final answer
x = 2,260,642.37
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.