Finding the Third Proportional to 54,614.25 and 118,570.50
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Solution
The third proportional to 54,614.25 and 118,570.50 is: 257,422.99
Step by Step Solution
- Step 1: Write the proportion equation
54,614.25 : 118,570.50 = 118,570.50 : x - Step 2: Convert to fraction form
54,614.25/118,570.50 = 118,570.50/x - Step 3: Cross multiply
54,614.25x = 118,570.50 × 118,570.50 - Step 4: Simplify right side
54,614.25x = 14,058,963,470.25 - Step 5: Solve for x
x = 14,058,963,470.25/54,614.25 - Step 6: Final answer
x = 257,422.99
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.