Finding the Third Proportional to 84,614.63 and 180,194.63
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Solution
The third proportional to 84,614.63 and 180,194.63 is: 383,741.02
Step by Step Solution
- Step 1: Write the proportion equation
84,614.63 : 180,194.63 = 180,194.63 : x - Step 2: Convert to fraction form
84,614.63/180,194.63 = 180,194.63/x - Step 3: Cross multiply
84,614.63x = 180,194.63 × 180,194.63 - Step 4: Simplify right side
84,614.63x = 32,470,102,878.89 - Step 5: Solve for x
x = 32,470,102,878.89/84,614.63 - Step 6: Final answer
x = 383,741.02
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These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.