Finding the Third Proportional to 58,735.50 and 114,513
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Solution
The third proportional to 58,735.50 and 114,513 is: 223,258.97
Step by Step Solution
- Step 1: Write the proportion equation
58,735.50 : 114,513 = 114,513 : x - Step 2: Convert to fraction form
58,735.50/114,513 = 114,513/x - Step 3: Cross multiply
58,735.50x = 114,513 × 114,513 - Step 4: Simplify right side
58,735.50x = 13,113,227,169 - Step 5: Solve for x
x = 13,113,227,169/58,735.50 - Step 6: Final answer
x = 223,258.97
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Why These Related Problems?
These problems maintain the same ratio (1.95) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.