Finding the Third Proportional to 2,447,610 and 5,302,010
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Solution
The third proportional to 2,447,610 and 5,302,010 is: 11,485,208.04
Step by Step Solution
- Step 1: Write the proportion equation
2,447,610 : 5,302,010 = 5,302,010 : x - Step 2: Convert to fraction form
2,447,610/5,302,010 = 5,302,010/x - Step 3: Cross multiply
2,447,610x = 5,302,010 × 5,302,010 - Step 4: Simplify right side
2,447,610x = 28,111,310,040,100 - Step 5: Solve for x
x = 28,111,310,040,100/2,447,610 - Step 6: Final answer
x = 11,485,208.04
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.