Finding the Third Proportional to 232,256.81 and 344,067.75
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Solution
The third proportional to 232,256.81 and 344,067.75 is: 509,705.68
Step by Step Solution
- Step 1: Write the proportion equation
232,256.81 : 344,067.75 = 344,067.75 : x - Step 2: Convert to fraction form
232,256.81/344,067.75 = 344,067.75/x - Step 3: Cross multiply
232,256.81x = 344,067.75 × 344,067.75 - Step 4: Simplify right side
232,256.81x = 118,382,616,590.06 - Step 5: Solve for x
x = 118,382,616,590.06/232,256.81 - Step 6: Final answer
x = 509,705.68
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These problems maintain the same ratio (1.48) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.