Finding the Third Proportional to 7,275,382.50 and 10,115,730
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Solution
The third proportional to 7,275,382.50 and 10,115,730 is: 14,064,964.07
Step by Step Solution
- Step 1: Write the proportion equation
7,275,382.50 : 10,115,730 = 10,115,730 : x - Step 2: Convert to fraction form
7,275,382.50/10,115,730 = 10,115,730/x - Step 3: Cross multiply
7,275,382.50x = 10,115,730 × 10,115,730 - Step 4: Simplify right side
7,275,382.50x = 102,327,993,432,900 - Step 5: Solve for x
x = 102,327,993,432,900/7,275,382.50 - Step 6: Final answer
x = 14,064,964.07
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These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.