Finding the Fourth Proportional to 186,062,468.64, 279,101,398.08 and 54,904,745.36
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Solution
The fourth proportional to 186,062,468.64, 279,101,398.08 and 54,904,745.36 is: 82,359,388.78
Step by Step Solution
- Step 1: Write the proportion equation
186,062,468.64 : 279,101,398.08 = 54,904,745.36 : x - Step 2: Convert to fraction form
186,062,468.64/279,101,398.08 = 54,904,745.36/x - Step 3: Cross multiply
186,062,468.64x = 279,101,398.08 × 54,904,745.36 - Step 4: Simplify right side
186,062,468.64x = 15,323,991,191,202,392 - Step 5: Solve for x
x = 15,323,991,191,202,392/186,062,468.64 - Step 6: Final answer
x = 82,359,388.78
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