Finding the Third Proportional to 44,988.75 and 106,953.75
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Solution
The third proportional to 44,988.75 and 106,953.75 is: 254,265.89
Step by Step Solution
- Step 1: Write the proportion equation
44,988.75 : 106,953.75 = 106,953.75 : x - Step 2: Convert to fraction form
44,988.75/106,953.75 = 106,953.75/x - Step 3: Cross multiply
44,988.75x = 106,953.75 × 106,953.75 - Step 4: Simplify right side
44,988.75x = 11,439,104,639.06 - Step 5: Solve for x
x = 11,439,104,639.06/44,988.75 - Step 6: Final answer
x = 254,265.89
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These problems maintain the same ratio (2.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.