Finding the Third Proportional to 52,828.25 and 124,579.75
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Solution
The third proportional to 52,828.25 and 124,579.75 is: 293,784.37
Step by Step Solution
- Step 1: Write the proportion equation
52,828.25 : 124,579.75 = 124,579.75 : x - Step 2: Convert to fraction form
52,828.25/124,579.75 = 124,579.75/x - Step 3: Cross multiply
52,828.25x = 124,579.75 × 124,579.75 - Step 4: Simplify right side
52,828.25x = 15,520,114,110.06 - Step 5: Solve for x
x = 15,520,114,110.06/52,828.25 - Step 6: Final answer
x = 293,784.37
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These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.