Finding the Third Proportional to 767,952 and 1,675,656
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Solution
The third proportional to 767,952 and 1,675,656 is: 3,656,248.09
Step by Step Solution
- Step 1: Write the proportion equation
767,952 : 1,675,656 = 1,675,656 : x - Step 2: Convert to fraction form
767,952/1,675,656 = 1,675,656/x - Step 3: Cross multiply
767,952x = 1,675,656 × 1,675,656 - Step 4: Simplify right side
767,952x = 2,807,823,030,336 - Step 5: Solve for x
x = 2,807,823,030,336/767,952 - Step 6: Final answer
x = 3,656,248.09
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.