Finding the Third Proportional to 15,202,398 and 32,796,270
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Solution
The third proportional to 15,202,398 and 32,796,270 is: 70,751,688.38
Step by Step Solution
- Step 1: Write the proportion equation
15,202,398 : 32,796,270 = 32,796,270 : x - Step 2: Convert to fraction form
15,202,398/32,796,270 = 32,796,270/x - Step 3: Cross multiply
15,202,398x = 32,796,270 × 32,796,270 - Step 4: Simplify right side
15,202,398x = 1,075,595,325,912,900 - Step 5: Solve for x
x = 1,075,595,325,912,900/15,202,398 - Step 6: Final answer
x = 70,751,688.38
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.