Finding the Third Proportional to 92,877.75 and 153,663.75
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Solution
The third proportional to 92,877.75 and 153,663.75 is: 254,232.56
Step by Step Solution
- Step 1: Write the proportion equation
92,877.75 : 153,663.75 = 153,663.75 : x - Step 2: Convert to fraction form
92,877.75/153,663.75 = 153,663.75/x - Step 3: Cross multiply
92,877.75x = 153,663.75 × 153,663.75 - Step 4: Simplify right side
92,877.75x = 23,612,548,064.06 - Step 5: Solve for x
x = 23,612,548,064.06/92,877.75 - Step 6: Final answer
x = 254,232.56
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These problems maintain the same ratio (1.65) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.