Finding the Third Proportional to 97,795.13 and 156,161.81
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Solution
The third proportional to 97,795.13 and 156,161.81 is: 249,363.27
Step by Step Solution
- Step 1: Write the proportion equation
97,795.13 : 156,161.81 = 156,161.81 : x - Step 2: Convert to fraction form
97,795.13/156,161.81 = 156,161.81/x - Step 3: Cross multiply
97,795.13x = 156,161.81 × 156,161.81 - Step 4: Simplify right side
97,795.13x = 24,386,511,683.29 - Step 5: Solve for x
x = 24,386,511,683.29/97,795.13 - Step 6: Final answer
x = 249,363.27
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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.