Finding the Third Proportional to 452,067.75 and 613,959.75
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Solution
The third proportional to 452,067.75 and 613,959.75 is: 833,827.62
Step by Step Solution
- Step 1: Write the proportion equation
452,067.75 : 613,959.75 = 613,959.75 : x - Step 2: Convert to fraction form
452,067.75/613,959.75 = 613,959.75/x - Step 3: Cross multiply
452,067.75x = 613,959.75 × 613,959.75 - Step 4: Simplify right side
452,067.75x = 376,946,574,620.06 - Step 5: Solve for x
x = 376,946,574,620.06/452,067.75 - Step 6: Final answer
x = 833,827.62
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.