Finding the Third Proportional to 476,911.13 and 1,036,653.19
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Solution
The third proportional to 476,911.13 and 1,036,653.19 is: 2,253,354.50
Step by Step Solution
- Step 1: Write the proportion equation
476,911.13 : 1,036,653.19 = 1,036,653.19 : x - Step 2: Convert to fraction form
476,911.13/1,036,653.19 = 1,036,653.19/x - Step 3: Cross multiply
476,911.13x = 1,036,653.19 × 1,036,653.19 - Step 4: Simplify right side
476,911.13x = 1,074,649,831,153.91 - Step 5: Solve for x
x = 1,074,649,831,153.91/476,911.13 - Step 6: Final answer
x = 2,253,354.50
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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.