Finding the Third Proportional to 760,232 and 1,632,776
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Solution
The third proportional to 760,232 and 1,632,776 is: 3,506,768.28
Step by Step Solution
- Step 1: Write the proportion equation
760,232 : 1,632,776 = 1,632,776 : x - Step 2: Convert to fraction form
760,232/1,632,776 = 1,632,776/x - Step 3: Cross multiply
760,232x = 1,632,776 × 1,632,776 - Step 4: Simplify right side
760,232x = 2,665,957,466,176 - Step 5: Solve for x
x = 2,665,957,466,176/760,232 - Step 6: Final answer
x = 3,506,768.28
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.