Finding the Fourth Proportional to 1,356,678.19, 2,035,060.62 and 682,391.26
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Solution
The fourth proportional to 1,356,678.19, 2,035,060.62 and 682,391.26 is: 1,023,608.69
Step by Step Solution
- Step 1: Write the proportion equation
1,356,678.19 : 2,035,060.62 = 682,391.26 : x - Step 2: Convert to fraction form
1,356,678.19/2,035,060.62 = 682,391.26/x - Step 3: Cross multiply
1,356,678.19x = 2,035,060.62 × 682,391.26 - Step 4: Simplify right side
1,356,678.19x = 1,388,707,580,658.18 - Step 5: Solve for x
x = 1,388,707,580,658.18/1,356,678.19 - Step 6: Final answer
x = 1,023,608.69
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