Finding the Third Proportional to 746,128.13 and 1,598,718.94
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Solution
The third proportional to 746,128.13 and 1,598,718.94 is: 3,425,554.08
Step by Step Solution
- Step 1: Write the proportion equation
746,128.13 : 1,598,718.94 = 1,598,718.94 : x - Step 2: Convert to fraction form
746,128.13/1,598,718.94 = 1,598,718.94/x - Step 3: Cross multiply
746,128.13x = 1,598,718.94 × 1,598,718.94 - Step 4: Simplify right side
746,128.13x = 2,555,902,241,121.13 - Step 5: Solve for x
x = 2,555,902,241,121.13/746,128.13 - Step 6: Final answer
x = 3,425,554.08
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.