Finding the Fourth Proportional to 49,402,091.40, 68,175,286.42 and 27,375,958.74
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Solution
The fourth proportional to 49,402,091.40, 68,175,286.42 and 27,375,958.74 is: 37,779,044.87
Step by Step Solution
- Step 1: Write the proportion equation
49,402,091.40 : 68,175,286.42 = 27,375,958.74 : x - Step 2: Convert to fraction form
49,402,091.40/68,175,286.42 = 27,375,958.74/x - Step 3: Cross multiply
49,402,091.40x = 68,175,286.42 × 27,375,958.74 - Step 4: Simplify right side
49,402,091.40x = 1,866,363,827,765,187 - Step 5: Solve for x
x = 1,866,363,827,765,187/49,402,091.40 - Step 6: Final answer
x = 37,779,044.87
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