Finding the Third Proportional to 5,361.19 and 11,813.06
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Solution
The third proportional to 5,361.19 and 11,813.06 is: 26,029.39
Step by Step Solution
- Step 1: Write the proportion equation
5,361.19 : 11,813.06 = 11,813.06 : x - Step 2: Convert to fraction form
5,361.19/11,813.06 = 11,813.06/x - Step 3: Cross multiply
5,361.19x = 11,813.06 × 11,813.06 - Step 4: Simplify right side
5,361.19x = 139,548,445.63 - Step 5: Solve for x
x = 139,548,445.63/5,361.19 - Step 6: Final answer
x = 26,029.39
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.