Finding the Fourth Proportional to 1,486,917, 2,052,120.42 and 883,305
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Solution
The fourth proportional to 1,486,917, 2,052,120.42 and 883,305 is: 1,219,064.84
Step by Step Solution
- Step 1: Write the proportion equation
1,486,917 : 2,052,120.42 = 883,305 : x - Step 2: Convert to fraction form
1,486,917/2,052,120.42 = 883,305/x - Step 3: Cross multiply
1,486,917x = 2,052,120.42 × 883,305 - Step 4: Simplify right side
1,486,917x = 1,812,648,227,588.10 - Step 5: Solve for x
x = 1,812,648,227,588.10/1,486,917 - Step 6: Final answer
x = 1,219,064.84
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