Finding the Third Proportional to 96,702.75 and 149,427.75
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Solution
The third proportional to 96,702.75 and 149,427.75 is: 230,899.87
Step by Step Solution
- Step 1: Write the proportion equation
96,702.75 : 149,427.75 = 149,427.75 : x - Step 2: Convert to fraction form
96,702.75/149,427.75 = 149,427.75/x - Step 3: Cross multiply
96,702.75x = 149,427.75 × 149,427.75 - Step 4: Simplify right side
96,702.75x = 22,328,652,470.06 - Step 5: Solve for x
x = 22,328,652,470.06/96,702.75 - Step 6: Final answer
x = 230,899.87
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.