Finding the Third Proportional to 153,027.75 and 232,926.75
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Solution
The third proportional to 153,027.75 and 232,926.75 is: 354,542.69
Step by Step Solution
- Step 1: Write the proportion equation
153,027.75 : 232,926.75 = 232,926.75 : x - Step 2: Convert to fraction form
153,027.75/232,926.75 = 232,926.75/x - Step 3: Cross multiply
153,027.75x = 232,926.75 × 232,926.75 - Step 4: Simplify right side
153,027.75x = 54,254,870,865.56 - Step 5: Solve for x
x = 54,254,870,865.56/153,027.75 - Step 6: Final answer
x = 354,542.69
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These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.