Finding the Third Proportional to 43,881.75 and 96,126.75
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Solution
The third proportional to 43,881.75 and 96,126.75 is: 210,573.92
Step by Step Solution
- Step 1: Write the proportion equation
43,881.75 : 96,126.75 = 96,126.75 : x - Step 2: Convert to fraction form
43,881.75/96,126.75 = 96,126.75/x - Step 3: Cross multiply
43,881.75x = 96,126.75 × 96,126.75 - Step 4: Simplify right side
43,881.75x = 9,240,352,065.56 - Step 5: Solve for x
x = 9,240,352,065.56/43,881.75 - Step 6: Final answer
x = 210,573.92
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.