Finding the Fourth Proportional to 5,797,415.68, 8,696,579.60 and 1,537,583.92
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Solution
The fourth proportional to 5,797,415.68, 8,696,579.60 and 1,537,583.92 is: 2,306,496.84
Step by Step Solution
- Step 1: Write the proportion equation
5,797,415.68 : 8,696,579.60 = 1,537,583.92 : x - Step 2: Convert to fraction form
5,797,415.68/8,696,579.60 = 1,537,583.92/x - Step 3: Cross multiply
5,797,415.68x = 8,696,579.60 × 1,537,583.92 - Step 4: Simplify right side
5,797,415.68x = 13,371,720,951,960.03 - Step 5: Solve for x
x = 13,371,720,951,960.03/5,797,415.68 - Step 6: Final answer
x = 2,306,496.84
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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.