Finding the Third Proportional to 105,057.75 and 224,877.75
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Solution
The third proportional to 105,057.75 and 224,877.75 is: 481,354.33
Step by Step Solution
- Step 1: Write the proportion equation
105,057.75 : 224,877.75 = 224,877.75 : x - Step 2: Convert to fraction form
105,057.75/224,877.75 = 224,877.75/x - Step 3: Cross multiply
105,057.75x = 224,877.75 × 224,877.75 - Step 4: Simplify right side
105,057.75x = 50,570,002,445.06 - Step 5: Solve for x
x = 50,570,002,445.06/105,057.75 - Step 6: Final answer
x = 481,354.33
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.