Finding the Third Proportional to 429,962 and 933,550
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Solution
The third proportional to 429,962 and 933,550 is: 2,026,959.60
Step by Step Solution
- Step 1: Write the proportion equation
429,962 : 933,550 = 933,550 : x - Step 2: Convert to fraction form
429,962/933,550 = 933,550/x - Step 3: Cross multiply
429,962x = 933,550 × 933,550 - Step 4: Simplify right side
429,962x = 871,515,602,500 - Step 5: Solve for x
x = 871,515,602,500/429,962 - Step 6: Final answer
x = 2,026,959.60
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Why These Related Problems?
These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.