Finding the Third Proportional to 64,125.75 and 95,829.75
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Solution
The third proportional to 64,125.75 and 95,829.75 is: 143,208.32
Step by Step Solution
- Step 1: Write the proportion equation
64,125.75 : 95,829.75 = 95,829.75 : x - Step 2: Convert to fraction form
64,125.75/95,829.75 = 95,829.75/x - Step 3: Cross multiply
64,125.75x = 95,829.75 × 95,829.75 - Step 4: Simplify right side
64,125.75x = 9,183,340,985.06 - Step 5: Solve for x
x = 9,183,340,985.06/64,125.75 - Step 6: Final answer
x = 143,208.32
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.