Finding the Fourth Proportional to 1,980,497.13, 2,970,757.97 and 700,826.01
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Solution
The fourth proportional to 1,980,497.13, 2,970,757.97 and 700,826.01 is: 1,051,243.36
Step by Step Solution
- Step 1: Write the proportion equation
1,980,497.13 : 2,970,757.97 = 700,826.01 : x - Step 2: Convert to fraction form
1,980,497.13/2,970,757.97 = 700,826.01/x - Step 3: Cross multiply
1,980,497.13x = 2,970,757.97 × 700,826.01 - Step 4: Simplify right side
1,980,497.13x = 2,081,984,454,790.80 - Step 5: Solve for x
x = 2,081,984,454,790.80/1,980,497.13 - Step 6: Final answer
x = 1,051,243.36
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