Finding the Fourth Proportional to 665,797,093.68, 999,090,180 and 370,939,012.32
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Solution
The fourth proportional to 665,797,093.68, 999,090,180 and 370,939,012.32 is: 556,628,330.32
Step by Step Solution
- Step 1: Write the proportion equation
665,797,093.68 : 999,090,180 = 370,939,012.32 : x - Step 2: Convert to fraction form
665,797,093.68/999,090,180 = 370,939,012.32/x - Step 3: Cross multiply
665,797,093.68x = 999,090,180 × 370,939,012.32 - Step 4: Simplify right side
665,797,093.68x = 370,601,524,587,811,008 - Step 5: Solve for x
x = 370,601,524,587,811,008/665,797,093.68 - Step 6: Final answer
x = 556,628,330.32
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