Finding the Third Proportional to 8,295,043.50 and 12,695,161.50
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Solution
The third proportional to 8,295,043.50 and 12,695,161.50 is: 19,429,328.55
Step by Step Solution
- Step 1: Write the proportion equation
8,295,043.50 : 12,695,161.50 = 12,695,161.50 : x - Step 2: Convert to fraction form
8,295,043.50/12,695,161.50 = 12,695,161.50/x - Step 3: Cross multiply
8,295,043.50x = 12,695,161.50 × 12,695,161.50 - Step 4: Simplify right side
8,295,043.50x = 161,167,125,511,082.25 - Step 5: Solve for x
x = 161,167,125,511,082.25/8,295,043.50 - Step 6: Final answer
x = 19,429,328.55
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.