Finding the Third Proportional to 194,918.63 and 291,569.06
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Solution
The third proportional to 194,918.63 and 291,569.06 is: 436,143.64
Step by Step Solution
- Step 1: Write the proportion equation
194,918.63 : 291,569.06 = 291,569.06 : x - Step 2: Convert to fraction form
194,918.63/291,569.06 = 291,569.06/x - Step 3: Cross multiply
194,918.63x = 291,569.06 × 291,569.06 - Step 4: Simplify right side
194,918.63x = 85,012,518,207.13 - Step 5: Solve for x
x = 85,012,518,207.13/194,918.63 - Step 6: Final answer
x = 436,143.64
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