Finding the Fourth Proportional to 1,292,868.24, 1,936,658.52 and 1,053,834
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Solution
The fourth proportional to 1,292,868.24, 1,936,658.52 and 1,053,834 is: 1,578,595.97
Step by Step Solution
- Step 1: Write the proportion equation
1,292,868.24 : 1,936,658.52 = 1,053,834 : x - Step 2: Convert to fraction form
1,292,868.24/1,936,658.52 = 1,053,834/x - Step 3: Cross multiply
1,292,868.24x = 1,936,658.52 × 1,053,834 - Step 4: Simplify right side
1,292,868.24x = 2,040,916,594,765.68 - Step 5: Solve for x
x = 2,040,916,594,765.68/1,292,868.24 - Step 6: Final answer
x = 1,578,595.97
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