Finding the Third Proportional to 5,295,460 and 8,182,828.50
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Solution
The third proportional to 5,295,460 and 8,182,828.50 is: 12,644,545.00
Step by Step Solution
- Step 1: Write the proportion equation
5,295,460 : 8,182,828.50 = 8,182,828.50 : x - Step 2: Convert to fraction form
5,295,460/8,182,828.50 = 8,182,828.50/x - Step 3: Cross multiply
5,295,460x = 8,182,828.50 × 8,182,828.50 - Step 4: Simplify right side
5,295,460x = 66,958,682,260,412.25 - Step 5: Solve for x
x = 66,958,682,260,412.25/5,295,460 - Step 6: Final answer
x = 12,644,545.00
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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.