Finding the Third Proportional to 5,820,926.63 and 12,245,121
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Solution
The third proportional to 5,820,926.63 and 12,245,121 is: 25,759,298.81
Step by Step Solution
- Step 1: Write the proportion equation
5,820,926.63 : 12,245,121 = 12,245,121 : x - Step 2: Convert to fraction form
5,820,926.63/12,245,121 = 12,245,121/x - Step 3: Cross multiply
5,820,926.63x = 12,245,121 × 12,245,121 - Step 4: Simplify right side
5,820,926.63x = 149,942,988,304,641 - Step 5: Solve for x
x = 149,942,988,304,641/5,820,926.63 - Step 6: Final answer
x = 25,759,298.81
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Why These Related Problems?
These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.