Finding the Third Proportional to 2,447,268.19 and 5,283,685.69
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Solution
The third proportional to 2,447,268.19 and 5,283,685.69 is: 11,407,550.09
Step by Step Solution
- Step 1: Write the proportion equation
2,447,268.19 : 5,283,685.69 = 5,283,685.69 : x - Step 2: Convert to fraction form
2,447,268.19/5,283,685.69 = 5,283,685.69/x - Step 3: Cross multiply
2,447,268.19x = 5,283,685.69 × 5,283,685.69 - Step 4: Simplify right side
2,447,268.19x = 27,917,334,444,292.35 - Step 5: Solve for x
x = 27,917,334,444,292.35/2,447,268.19 - Step 6: Final answer
x = 11,407,550.09
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.