Finding the Fourth Proportional to 5,804,531.67, 8,706,769.97 and 1,486,573.41
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Solution
The fourth proportional to 5,804,531.67, 8,706,769.97 and 1,486,573.41 is: 2,229,853.06
Step by Step Solution
- Step 1: Write the proportion equation
5,804,531.67 : 8,706,769.97 = 1,486,573.41 : x - Step 2: Convert to fraction form
5,804,531.67/8,706,769.97 = 1,486,573.41/x - Step 3: Cross multiply
5,804,531.67x = 8,706,769.97 × 1,486,573.41 - Step 4: Simplify right side
5,804,531.67x = 12,943,252,716,955.63 - Step 5: Solve for x
x = 12,943,252,716,955.63/5,804,531.67 - Step 6: Final answer
x = 2,229,853.06
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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.