Finding the Fourth Proportional to 374,468,865.22, 561,757,029.99 and 115,706,679.94
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Solution
The fourth proportional to 374,468,865.22, 561,757,029.99 and 115,706,679.94 is: 173,576,622.54
Step by Step Solution
- Step 1: Write the proportion equation
374,468,865.22 : 561,757,029.99 = 115,706,679.94 : x - Step 2: Convert to fraction form
374,468,865.22/561,757,029.99 = 115,706,679.94/x - Step 3: Cross multiply
374,468,865.22x = 561,757,029.99 × 115,706,679.94 - Step 4: Simplify right side
374,468,865.22x = 64,999,040,873,097,912 - Step 5: Solve for x
x = 64,999,040,873,097,912/374,468,865.22 - Step 6: Final answer
x = 173,576,622.54
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