Finding the Third Proportional to 538,412.06 and 844,728.75
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Solution
The third proportional to 538,412.06 and 844,728.75 is: 1,325,317.00
Step by Step Solution
- Step 1: Write the proportion equation
538,412.06 : 844,728.75 = 844,728.75 : x - Step 2: Convert to fraction form
538,412.06/844,728.75 = 844,728.75/x - Step 3: Cross multiply
538,412.06x = 844,728.75 × 844,728.75 - Step 4: Simplify right side
538,412.06x = 713,566,661,076.56 - Step 5: Solve for x
x = 713,566,661,076.56/538,412.06 - Step 6: Final answer
x = 1,325,317.00
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These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.