Finding the Third Proportional to 832,723.03 and 1,816,030.13
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Solution
The third proportional to 832,723.03 and 1,816,030.13 is: 3,960,458.99
Step by Step Solution
- Step 1: Write the proportion equation
832,723.03 : 1,816,030.13 = 1,816,030.13 : x - Step 2: Convert to fraction form
832,723.03/1,816,030.13 = 1,816,030.13/x - Step 3: Cross multiply
832,723.03x = 1,816,030.13 × 1,816,030.13 - Step 4: Simplify right side
832,723.03x = 3,297,965,414,907.52 - Step 5: Solve for x
x = 3,297,965,414,907.52/832,723.03 - Step 6: Final answer
x = 3,960,458.99
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.