Finding the Third Proportional to 651,132 and 976,014
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Solution
The third proportional to 651,132 and 976,014 is: 1,462,995.72
Step by Step Solution
- Step 1: Write the proportion equation
651,132 : 976,014 = 976,014 : x - Step 2: Convert to fraction form
651,132/976,014 = 976,014/x - Step 3: Cross multiply
651,132x = 976,014 × 976,014 - Step 4: Simplify right side
651,132x = 952,603,328,196 - Step 5: Solve for x
x = 952,603,328,196/651,132 - Step 6: Final answer
x = 1,462,995.72
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.