Finding the Third Proportional to 452,175.75 and 699,833.50
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Solution
The third proportional to 452,175.75 and 699,833.50 is: 1,083,134.00
Step by Step Solution
- Step 1: Write the proportion equation
452,175.75 : 699,833.50 = 699,833.50 : x - Step 2: Convert to fraction form
452,175.75/699,833.50 = 699,833.50/x - Step 3: Cross multiply
452,175.75x = 699,833.50 × 699,833.50 - Step 4: Simplify right side
452,175.75x = 489,766,927,722.25 - Step 5: Solve for x
x = 489,766,927,722.25/452,175.75 - Step 6: Final answer
x = 1,083,134.00
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.