Finding the Third Proportional to 1,716,521.25 and 2,522,231.63
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Solution
The third proportional to 1,716,521.25 and 2,522,231.63 is: 3,706,130.86
Step by Step Solution
- Step 1: Write the proportion equation
1,716,521.25 : 2,522,231.63 = 2,522,231.63 : x - Step 2: Convert to fraction form
1,716,521.25/2,522,231.63 = 2,522,231.63/x - Step 3: Cross multiply
1,716,521.25x = 2,522,231.63 × 2,522,231.63 - Step 4: Simplify right side
1,716,521.25x = 6,361,652,370,150.14 - Step 5: Solve for x
x = 6,361,652,370,150.14/1,716,521.25 - Step 6: Final answer
x = 3,706,130.86
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Why These Related Problems?
These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.