Finding the Fourth Proportional to 921,023.23, 1,375,058.87 and 703,744.81
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Solution
The fourth proportional to 921,023.23, 1,375,058.87 and 703,744.81 is: 1,050,668.99
Step by Step Solution
- Step 1: Write the proportion equation
921,023.23 : 1,375,058.87 = 703,744.81 : x - Step 2: Convert to fraction form
921,023.23/1,375,058.87 = 703,744.81/x - Step 3: Cross multiply
921,023.23x = 1,375,058.87 × 703,744.81 - Step 4: Simplify right side
921,023.23x = 967,690,543,206.97 - Step 5: Solve for x
x = 967,690,543,206.97/921,023.23 - Step 6: Final answer
x = 1,050,668.99
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