Finding the Third Proportional to 44,129.81 and 97,167.09
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Solution
The third proportional to 44,129.81 and 97,167.09 is: 213,947.07
Step by Step Solution
- Step 1: Write the proportion equation
44,129.81 : 97,167.09 = 97,167.09 : x - Step 2: Convert to fraction form
44,129.81/97,167.09 = 97,167.09/x - Step 3: Cross multiply
44,129.81x = 97,167.09 × 97,167.09 - Step 4: Simplify right side
44,129.81x = 9,441,444,107.82 - Step 5: Solve for x
x = 9,441,444,107.82/44,129.81 - Step 6: Final answer
x = 213,947.07
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.