Finding the Third Proportional to 401,252 and 623,303
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Solution
The third proportional to 401,252 and 623,303 is: 968,236.00
Step by Step Solution
- Step 1: Write the proportion equation
401,252 : 623,303 = 623,303 : x - Step 2: Convert to fraction form
401,252/623,303 = 623,303/x - Step 3: Cross multiply
401,252x = 623,303 × 623,303 - Step 4: Simplify right side
401,252x = 388,506,629,809 - Step 5: Solve for x
x = 388,506,629,809/401,252 - Step 6: Final answer
x = 968,236.00
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These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.