Finding the Fourth Proportional to 337,150,151.15, 505,713,679.16 and 142,936,502.99
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Solution
The fourth proportional to 337,150,151.15, 505,713,679.16 and 142,936,502.99 is: 214,399,858.83
Step by Step Solution
- Step 1: Write the proportion equation
337,150,151.15 : 505,713,679.16 = 142,936,502.99 : x - Step 2: Convert to fraction form
337,150,151.15/505,713,679.16 = 142,936,502.99/x - Step 3: Cross multiply
337,150,151.15x = 505,713,679.16 × 142,936,502.99 - Step 4: Simplify right side
337,150,151.15x = 72,284,944,810,094,000 - Step 5: Solve for x
x = 72,284,944,810,094,000/337,150,151.15 - Step 6: Final answer
x = 214,399,858.83
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