Finding the Third Proportional to 64,940.06 and 97,599.09
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Solution
The third proportional to 64,940.06 and 97,599.09 is: 146,682.69
Step by Step Solution
- Step 1: Write the proportion equation
64,940.06 : 97,599.09 = 97,599.09 : x - Step 2: Convert to fraction form
64,940.06/97,599.09 = 97,599.09/x - Step 3: Cross multiply
64,940.06x = 97,599.09 × 97,599.09 - Step 4: Simplify right side
64,940.06x = 9,525,583,100.82 - Step 5: Solve for x
x = 9,525,583,100.82/64,940.06 - Step 6: Final answer
x = 146,682.69
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.