Finding the Third Proportional to 832,726 and 1,791,752
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Solution
The third proportional to 832,726 and 1,791,752 is: 3,855,259.99
Step by Step Solution
- Step 1: Write the proportion equation
832,726 : 1,791,752 = 1,791,752 : x - Step 2: Convert to fraction form
832,726/1,791,752 = 1,791,752/x - Step 3: Cross multiply
832,726x = 1,791,752 × 1,791,752 - Step 4: Simplify right side
832,726x = 3,210,375,229,504 - Step 5: Solve for x
x = 3,210,375,229,504/832,726 - Step 6: Final answer
x = 3,855,259.99
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.