Finding the Fourth Proportional to 276,699,684.15, 415,494,157.91 and 183,470,649.21
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Solution
The fourth proportional to 276,699,684.15, 415,494,157.91 and 183,470,649.21 is: 275,500,794.76
Step by Step Solution
- Step 1: Write the proportion equation
276,699,684.15 : 415,494,157.91 = 183,470,649.21 : x - Step 2: Convert to fraction form
276,699,684.15/415,494,157.91 = 183,470,649.21/x - Step 3: Cross multiply
276,699,684.15x = 415,494,157.91 × 183,470,649.21 - Step 4: Simplify right side
276,699,684.15x = 76,230,982,893,792,608 - Step 5: Solve for x
x = 76,230,982,893,792,608/276,699,684.15 - Step 6: Final answer
x = 275,500,794.76
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