Finding the Fourth Proportional to 1,386,892.24, 2,079,171 and 676,553.68
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Solution
The fourth proportional to 1,386,892.24, 2,079,171 and 676,553.68 is: 1,014,261.06
Step by Step Solution
- Step 1: Write the proportion equation
1,386,892.24 : 2,079,171 = 676,553.68 : x - Step 2: Convert to fraction form
1,386,892.24/2,079,171 = 676,553.68/x - Step 3: Cross multiply
1,386,892.24x = 2,079,171 × 676,553.68 - Step 4: Simplify right side
1,386,892.24x = 1,406,670,791,399.28 - Step 5: Solve for x
x = 1,406,670,791,399.28/1,386,892.24 - Step 6: Final answer
x = 1,014,261.06
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