Finding the Third Proportional to 11,578,951 and 24,751,415
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Solution
The third proportional to 11,578,951 and 24,751,415 is: 52,909,157.70
Step by Step Solution
- Step 1: Write the proportion equation
11,578,951 : 24,751,415 = 24,751,415 : x - Step 2: Convert to fraction form
11,578,951/24,751,415 = 24,751,415/x - Step 3: Cross multiply
11,578,951x = 24,751,415 × 24,751,415 - Step 4: Simplify right side
11,578,951x = 612,632,544,502,225 - Step 5: Solve for x
x = 612,632,544,502,225/11,578,951 - Step 6: Final answer
x = 52,909,157.70
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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.