Finding the Fourth Proportional to 201,800,465.35, 278,484,633.02 and 108,980,964.99
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Solution
The fourth proportional to 201,800,465.35, 278,484,633.02 and 108,980,964.99 is: 150,393,726.74
Step by Step Solution
- Step 1: Write the proportion equation
201,800,465.35 : 278,484,633.02 = 108,980,964.99 : x - Step 2: Convert to fraction form
201,800,465.35/278,484,633.02 = 108,980,964.99/x - Step 3: Cross multiply
201,800,465.35x = 278,484,633.02 × 108,980,964.99 - Step 4: Simplify right side
201,800,465.35x = 30,349,524,041,405,616 - Step 5: Solve for x
x = 30,349,524,041,405,616/201,800,465.35 - Step 6: Final answer
x = 150,393,726.74
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