Finding the Third Proportional to 950,482.69 and 2,042,679.09
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Solution
The third proportional to 950,482.69 and 2,042,679.09 is: 4,389,914.66
Step by Step Solution
- Step 1: Write the proportion equation
950,482.69 : 2,042,679.09 = 2,042,679.09 : x - Step 2: Convert to fraction form
950,482.69/2,042,679.09 = 2,042,679.09/x - Step 3: Cross multiply
950,482.69x = 2,042,679.09 × 2,042,679.09 - Step 4: Simplify right side
950,482.69x = 4,172,537,880,043.32 - Step 5: Solve for x
x = 4,172,537,880,043.32/950,482.69 - Step 6: Final answer
x = 4,389,914.66
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.