Finding the Third Proportional to 114,918.75 and 237,795.75
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Solution
The third proportional to 114,918.75 and 237,795.75 is: 492,059.12
Step by Step Solution
- Step 1: Write the proportion equation
114,918.75 : 237,795.75 = 237,795.75 : x - Step 2: Convert to fraction form
114,918.75/237,795.75 = 237,795.75/x - Step 3: Cross multiply
114,918.75x = 237,795.75 × 237,795.75 - Step 4: Simplify right side
114,918.75x = 56,546,818,718.06 - Step 5: Solve for x
x = 56,546,818,718.06/114,918.75 - Step 6: Final answer
x = 492,059.12
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These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.