Finding the Third Proportional to 155,028.94 and 232,545.94
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Solution
The third proportional to 155,028.94 and 232,545.94 is: 348,822.70
Step by Step Solution
- Step 1: Write the proportion equation
155,028.94 : 232,545.94 = 232,545.94 : x - Step 2: Convert to fraction form
155,028.94/232,545.94 = 232,545.94/x - Step 3: Cross multiply
155,028.94x = 232,545.94 × 232,545.94 - Step 4: Simplify right side
155,028.94x = 54,077,613,047.75 - Step 5: Solve for x
x = 54,077,613,047.75/155,028.94 - Step 6: Final answer
x = 348,822.70
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.