Finding the Third Proportional to 162,582.19 and 250,214.06
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Solution
The third proportional to 162,582.19 and 250,214.06 is: 385,079.56
Step by Step Solution
- Step 1: Write the proportion equation
162,582.19 : 250,214.06 = 250,214.06 : x - Step 2: Convert to fraction form
162,582.19/250,214.06 = 250,214.06/x - Step 3: Cross multiply
162,582.19x = 250,214.06 × 250,214.06 - Step 4: Simplify right side
162,582.19x = 62,607,077,072.75 - Step 5: Solve for x
x = 62,607,077,072.75/162,582.19 - Step 6: Final answer
x = 385,079.56
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.