Finding the Third Proportional to 11,014,313.63 and 15,483,191.63
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Solution
The third proportional to 11,014,313.63 and 15,483,191.63 is: 21,765,243.94
Step by Step Solution
- Step 1: Write the proportion equation
11,014,313.63 : 15,483,191.63 = 15,483,191.63 : x - Step 2: Convert to fraction form
11,014,313.63/15,483,191.63 = 15,483,191.63/x - Step 3: Cross multiply
11,014,313.63x = 15,483,191.63 × 15,483,191.63 - Step 4: Simplify right side
11,014,313.63x = 239,729,222,896,470.12 - Step 5: Solve for x
x = 239,729,222,896,470.12/11,014,313.63 - Step 6: Final answer
x = 21,765,243.94
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.