Finding the Third Proportional to 895,950 and 1,387,260
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Solution
The third proportional to 895,950 and 1,387,260 is: 2,147,988.51
Step by Step Solution
- Step 1: Write the proportion equation
895,950 : 1,387,260 = 1,387,260 : x - Step 2: Convert to fraction form
895,950/1,387,260 = 1,387,260/x - Step 3: Cross multiply
895,950x = 1,387,260 × 1,387,260 - Step 4: Simplify right side
895,950x = 1,924,490,307,600 - Step 5: Solve for x
x = 1,924,490,307,600/895,950 - Step 6: Final answer
x = 2,147,988.51
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.