Finding the Third Proportional to 753,919 and 1,625,934.50
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Solution
The third proportional to 753,919 and 1,625,934.50 is: 3,506,561.05
Step by Step Solution
- Step 1: Write the proportion equation
753,919 : 1,625,934.50 = 1,625,934.50 : x - Step 2: Convert to fraction form
753,919/1,625,934.50 = 1,625,934.50/x - Step 3: Cross multiply
753,919x = 1,625,934.50 × 1,625,934.50 - Step 4: Simplify right side
753,919x = 2,643,662,998,290.25 - Step 5: Solve for x
x = 2,643,662,998,290.25/753,919 - Step 6: Final answer
x = 3,506,561.05
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.