Finding the Fourth Proportional to 204,616,767.68, 306,920,720.04 and 57,060,390.47
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Solution
The fourth proportional to 204,616,767.68, 306,920,720.04 and 57,060,390.47 is: 85,589,349.92
Step by Step Solution
- Step 1: Write the proportion equation
204,616,767.68 : 306,920,720.04 = 57,060,390.47 : x - Step 2: Convert to fraction form
204,616,767.68/306,920,720.04 = 57,060,390.47/x - Step 3: Cross multiply
204,616,767.68x = 306,920,720.04 × 57,060,390.47 - Step 4: Simplify right side
204,616,767.68x = 17,513,016,128,815,954 - Step 5: Solve for x
x = 17,513,016,128,815,954/204,616,767.68 - Step 6: Final answer
x = 85,589,349.92
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