Finding the Third Proportional to 533,711.25 and 1,165,917.75
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Solution
The third proportional to 533,711.25 and 1,165,917.75 is: 2,547,003.08
Step by Step Solution
- Step 1: Write the proportion equation
533,711.25 : 1,165,917.75 = 1,165,917.75 : x - Step 2: Convert to fraction form
533,711.25/1,165,917.75 = 1,165,917.75/x - Step 3: Cross multiply
533,711.25x = 1,165,917.75 × 1,165,917.75 - Step 4: Simplify right side
533,711.25x = 1,359,364,199,765.06 - Step 5: Solve for x
x = 1,359,364,199,765.06/533,711.25 - Step 6: Final answer
x = 2,547,003.08
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.