Finding the Fourth Proportional to 958,530.21, 1,438,093.68 and 284,615.04
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Solution
The fourth proportional to 958,530.21, 1,438,093.68 and 284,615.04 is: 427,011.15
Step by Step Solution
- Step 1: Write the proportion equation
958,530.21 : 1,438,093.68 = 284,615.04 : x - Step 2: Convert to fraction form
958,530.21/1,438,093.68 = 284,615.04/x - Step 3: Cross multiply
958,530.21x = 1,438,093.68 × 284,615.04 - Step 4: Simplify right side
958,530.21x = 409,303,090,256.95 - Step 5: Solve for x
x = 409,303,090,256.95/958,530.21 - Step 6: Final answer
x = 427,011.15
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