Finding the Third Proportional to 7,342,232 and 15,747,319
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Solution
The third proportional to 7,342,232 and 15,747,319 is: 33,774,205.95
Step by Step Solution
- Step 1: Write the proportion equation
7,342,232 : 15,747,319 = 15,747,319 : x - Step 2: Convert to fraction form
7,342,232/15,747,319 = 15,747,319/x - Step 3: Cross multiply
7,342,232x = 15,747,319 × 15,747,319 - Step 4: Simplify right side
7,342,232x = 247,978,055,687,761 - Step 5: Solve for x
x = 247,978,055,687,761/7,342,232 - Step 6: Final answer
x = 33,774,205.95
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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.