Finding the Third Proportional to 12,361,217.63 and 18,184,575.94
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Solution
The third proportional to 12,361,217.63 and 18,184,575.94 is: 26,751,313.02
Step by Step Solution
- Step 1: Write the proportion equation
12,361,217.63 : 18,184,575.94 = 18,184,575.94 : x - Step 2: Convert to fraction form
12,361,217.63/18,184,575.94 = 18,184,575.94/x - Step 3: Cross multiply
12,361,217.63x = 18,184,575.94 × 18,184,575.94 - Step 4: Simplify right side
12,361,217.63x = 330,678,802,026,704 - Step 5: Solve for x
x = 330,678,802,026,704/12,361,217.63 - Step 6: Final answer
x = 26,751,313.02
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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.