Finding the Third Proportional to 532,020 and 1,167,396
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Solution
The third proportional to 532,020 and 1,167,396 is: 2,561,583.06
Step by Step Solution
- Step 1: Write the proportion equation
532,020 : 1,167,396 = 1,167,396 : x - Step 2: Convert to fraction form
532,020/1,167,396 = 1,167,396/x - Step 3: Cross multiply
532,020x = 1,167,396 × 1,167,396 - Step 4: Simplify right side
532,020x = 1,362,813,420,816 - Step 5: Solve for x
x = 1,362,813,420,816/532,020 - Step 6: Final answer
x = 2,561,583.06
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.