Finding the Third Proportional to 236,418.75 and 513,033.75
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Solution
The third proportional to 236,418.75 and 513,033.75 is: 1,113,294.22
Step by Step Solution
- Step 1: Write the proportion equation
236,418.75 : 513,033.75 = 513,033.75 : x - Step 2: Convert to fraction form
236,418.75/513,033.75 = 513,033.75/x - Step 3: Cross multiply
236,418.75x = 513,033.75 × 513,033.75 - Step 4: Simplify right side
236,418.75x = 263,203,628,639.06 - Step 5: Solve for x
x = 263,203,628,639.06/236,418.75 - Step 6: Final answer
x = 1,113,294.22
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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.