Finding the Fourth Proportional to 1,468,523.22, 2,202,361.47 and 403,600.02
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Solution
The fourth proportional to 1,468,523.22, 2,202,361.47 and 403,600.02 is: 605,283.68
Step by Step Solution
- Step 1: Write the proportion equation
1,468,523.22 : 2,202,361.47 = 403,600.02 : x - Step 2: Convert to fraction form
1,468,523.22/2,202,361.47 = 403,600.02/x - Step 3: Cross multiply
1,468,523.22x = 2,202,361.47 × 403,600.02 - Step 4: Simplify right side
1,468,523.22x = 888,873,133,339.23 - Step 5: Solve for x
x = 888,873,133,339.23/1,468,523.22 - Step 6: Final answer
x = 605,283.68
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.