Finding the Fourth Proportional to 1,993,348.68, 2,750,644.62 and 1,110,230.46
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Solution
The fourth proportional to 1,993,348.68, 2,750,644.62 and 1,110,230.46 is: 1,532,019.70
Step by Step Solution
- Step 1: Write the proportion equation
1,993,348.68 : 2,750,644.62 = 1,110,230.46 : x - Step 2: Convert to fraction form
1,993,348.68/2,750,644.62 = 1,110,230.46/x - Step 3: Cross multiply
1,993,348.68x = 2,750,644.62 × 1,110,230.46 - Step 4: Simplify right side
1,993,348.68x = 3,053,849,441,759.13 - Step 5: Solve for x
x = 3,053,849,441,759.13/1,993,348.68 - Step 6: Final answer
x = 1,532,019.70
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