Finding the Third Proportional to 5,629,968 and 12,302,058.75
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Solution
The third proportional to 5,629,968 and 12,302,058.75 is: 26,881,262.82
Step by Step Solution
- Step 1: Write the proportion equation
5,629,968 : 12,302,058.75 = 12,302,058.75 : x - Step 2: Convert to fraction form
5,629,968/12,302,058.75 = 12,302,058.75/x - Step 3: Cross multiply
5,629,968x = 12,302,058.75 × 12,302,058.75 - Step 4: Simplify right side
5,629,968x = 151,340,649,488,451.56 - Step 5: Solve for x
x = 151,340,649,488,451.56/5,629,968 - Step 6: Final answer
x = 26,881,262.82
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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.