Finding the Third Proportional to 7,552,152 and 11,614,924
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Solution
The third proportional to 7,552,152 and 11,614,924 is: 17,863,313.60
Step by Step Solution
- Step 1: Write the proportion equation
7,552,152 : 11,614,924 = 11,614,924 : x - Step 2: Convert to fraction form
7,552,152/11,614,924 = 11,614,924/x - Step 3: Cross multiply
7,552,152x = 11,614,924 × 11,614,924 - Step 4: Simplify right side
7,552,152x = 134,906,459,525,776 - Step 5: Solve for x
x = 134,906,459,525,776/7,552,152 - Step 6: Final answer
x = 17,863,313.60
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.