Finding the Third Proportional to 857,202.75 and 1,832,499
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Solution
The third proportional to 857,202.75 and 1,832,499 is: 3,917,454.28
Step by Step Solution
- Step 1: Write the proportion equation
857,202.75 : 1,832,499 = 1,832,499 : x - Step 2: Convert to fraction form
857,202.75/1,832,499 = 1,832,499/x - Step 3: Cross multiply
857,202.75x = 1,832,499 × 1,832,499 - Step 4: Simplify right side
857,202.75x = 3,358,052,585,001 - Step 5: Solve for x
x = 3,358,052,585,001/857,202.75 - Step 6: Final answer
x = 3,917,454.28
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.