Finding the Fourth Proportional to 1,886,517, 2,827,996.62 and 938,991.96
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Solution
The fourth proportional to 1,886,517, 2,827,996.62 and 938,991.96 is: 1,407,602.52
Step by Step Solution
- Step 1: Write the proportion equation
1,886,517 : 2,827,996.62 = 938,991.96 : x - Step 2: Convert to fraction form
1,886,517/2,827,996.62 = 938,991.96/x - Step 3: Cross multiply
1,886,517x = 2,827,996.62 × 938,991.96 - Step 4: Simplify right side
1,886,517x = 2,655,466,089,087.18 - Step 5: Solve for x
x = 2,655,466,089,087.18/1,886,517 - Step 6: Final answer
x = 1,407,602.52
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