Finding the Fourth Proportional to 1,137,691.54, 1,707,035.19 and 539,079.94
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Solution
The fourth proportional to 1,137,691.54, 1,707,035.19 and 539,079.94 is: 808,855.82
Step by Step Solution
- Step 1: Write the proportion equation
1,137,691.54 : 1,707,035.19 = 539,079.94 : x - Step 2: Convert to fraction form
1,137,691.54/1,707,035.19 = 539,079.94/x - Step 3: Cross multiply
1,137,691.54x = 1,707,035.19 × 539,079.94 - Step 4: Simplify right side
1,137,691.54x = 920,228,427,803.09 - Step 5: Solve for x
x = 920,228,427,803.09/1,137,691.54 - Step 6: Final answer
x = 808,855.82
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