Finding the Third Proportional to 7,247,603 and 15,532,675.75
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Solution
The third proportional to 7,247,603 and 15,532,675.75 is: 33,288,801.27
Step by Step Solution
- Step 1: Write the proportion equation
7,247,603 : 15,532,675.75 = 15,532,675.75 : x - Step 2: Convert to fraction form
7,247,603/15,532,675.75 = 15,532,675.75/x - Step 3: Cross multiply
7,247,603x = 15,532,675.75 × 15,532,675.75 - Step 4: Simplify right side
7,247,603x = 241,264,015,954,638.06 - Step 5: Solve for x
x = 241,264,015,954,638.06/7,247,603 - Step 6: Final answer
x = 33,288,801.27
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.