Finding the Fourth Proportional to 1,471,301.68, 2,206,938.33 and 871,831.36
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Solution
The fourth proportional to 1,471,301.68, 2,206,938.33 and 871,831.36 is: 1,307,738.63
Step by Step Solution
- Step 1: Write the proportion equation
1,471,301.68 : 2,206,938.33 = 871,831.36 : x - Step 2: Convert to fraction form
1,471,301.68/2,206,938.33 = 871,831.36/x - Step 3: Cross multiply
1,471,301.68x = 2,206,938.33 × 871,831.36 - Step 4: Simplify right side
1,471,301.68x = 1,924,078,045,680.03 - Step 5: Solve for x
x = 1,924,078,045,680.03/1,471,301.68 - Step 6: Final answer
x = 1,307,738.63
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