Finding the Third Proportional to 97,814.06 and 206,136.56
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Solution
The third proportional to 97,814.06 and 206,136.56 is: 434,418.95
Step by Step Solution
- Step 1: Write the proportion equation
97,814.06 : 206,136.56 = 206,136.56 : x - Step 2: Convert to fraction form
97,814.06/206,136.56 = 206,136.56/x - Step 3: Cross multiply
97,814.06x = 206,136.56 × 206,136.56 - Step 4: Simplify right side
97,814.06x = 42,492,282,399.32 - Step 5: Solve for x
x = 42,492,282,399.32/97,814.06 - Step 6: Final answer
x = 434,418.95
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These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.