Finding the Fourth Proportional to 329,390,742.24, 494,065,897.99 and 135,297,122.18
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Solution
The fourth proportional to 329,390,742.24, 494,065,897.99 and 135,297,122.18 is: 202,937,379.81
Step by Step Solution
- Step 1: Write the proportion equation
329,390,742.24 : 494,065,897.99 = 135,297,122.18 : x - Step 2: Convert to fraction form
329,390,742.24/494,065,897.99 = 135,297,122.18/x - Step 3: Cross multiply
329,390,742.24x = 494,065,897.99 × 135,297,122.18 - Step 4: Simplify right side
329,390,742.24x = 66,845,694,162,515,880 - Step 5: Solve for x
x = 66,845,694,162,515,880/329,390,742.24 - Step 6: Final answer
x = 202,937,379.81
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