Finding the Fourth Proportional to 1,354,716.84, 2,031,660.38 and 936,679.08
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Solution
The fourth proportional to 1,354,716.84, 2,031,660.38 and 936,679.08 is: 1,404,731.76
Step by Step Solution
- Step 1: Write the proportion equation
1,354,716.84 : 2,031,660.38 = 936,679.08 : x - Step 2: Convert to fraction form
1,354,716.84/2,031,660.38 = 936,679.08/x - Step 3: Cross multiply
1,354,716.84x = 2,031,660.38 × 936,679.08 - Step 4: Simplify right side
1,354,716.84x = 1,903,013,775,610.85 - Step 5: Solve for x
x = 1,903,013,775,610.85/1,354,716.84 - Step 6: Final answer
x = 1,404,731.76
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