Finding the Fourth Proportional to 1,181,027.72, 1,768,878.12 and 548,610.68
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Solution
The fourth proportional to 1,181,027.72, 1,768,878.12 and 548,610.68 is: 821,678.79
Step by Step Solution
- Step 1: Write the proportion equation
1,181,027.72 : 1,768,878.12 = 548,610.68 : x - Step 2: Convert to fraction form
1,181,027.72/1,768,878.12 = 548,610.68/x - Step 3: Cross multiply
1,181,027.72x = 1,768,878.12 × 548,610.68 - Step 4: Simplify right side
1,181,027.72x = 970,425,428,250.32 - Step 5: Solve for x
x = 970,425,428,250.32/1,181,027.72 - Step 6: Final answer
x = 821,678.79
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