Finding the Third Proportional to 236,366.44 and 518,653.13
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Solution
The third proportional to 236,366.44 and 518,653.13 is: 1,138,067.94
Step by Step Solution
- Step 1: Write the proportion equation
236,366.44 : 518,653.13 = 518,653.13 : x - Step 2: Convert to fraction form
236,366.44/518,653.13 = 518,653.13/x - Step 3: Cross multiply
236,366.44x = 518,653.13 × 518,653.13 - Step 4: Simplify right side
236,366.44x = 269,001,064,072.27 - Step 5: Solve for x
x = 269,001,064,072.27/236,366.44 - Step 6: Final answer
x = 1,138,067.94
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.