Finding the Third Proportional to 7,525,551 and 11,358,850.50
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Solution
The third proportional to 7,525,551 and 11,358,850.50 is: 17,144,722.65
Step by Step Solution
- Step 1: Write the proportion equation
7,525,551 : 11,358,850.50 = 11,358,850.50 : x - Step 2: Convert to fraction form
7,525,551/11,358,850.50 = 11,358,850.50/x - Step 3: Cross multiply
7,525,551x = 11,358,850.50 × 11,358,850.50 - Step 4: Simplify right side
7,525,551x = 129,023,484,681,350.25 - Step 5: Solve for x
x = 129,023,484,681,350.25/7,525,551 - Step 6: Final answer
x = 17,144,722.65
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.