Finding the Fourth Proportional to 2,371,139.58, 3,557,375.19 and 952,192.02
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Solution
The fourth proportional to 2,371,139.58, 3,557,375.19 and 952,192.02 is: 1,428,555.41
Step by Step Solution
- Step 1: Write the proportion equation
2,371,139.58 : 3,557,375.19 = 952,192.02 : x - Step 2: Convert to fraction form
2,371,139.58/3,557,375.19 = 952,192.02/x - Step 3: Cross multiply
2,371,139.58x = 3,557,375.19 × 952,192.02 - Step 4: Simplify right side
2,371,139.58x = 3,387,304,268,063.98 - Step 5: Solve for x
x = 3,387,304,268,063.98/2,371,139.58 - Step 6: Final answer
x = 1,428,555.41
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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.