Finding the Fourth Proportional to 5,835,348.04, 8,753,442.44 and 2,241,114.99
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Solution
The fourth proportional to 5,835,348.04, 8,753,442.44 and 2,241,114.99 is: 3,361,833.94
Step by Step Solution
- Step 1: Write the proportion equation
5,835,348.04 : 8,753,442.44 = 2,241,114.99 : x - Step 2: Convert to fraction form
5,835,348.04/8,753,442.44 = 2,241,114.99/x - Step 3: Cross multiply
5,835,348.04x = 8,753,442.44 × 2,241,114.99 - Step 4: Simplify right side
5,835,348.04x = 19,617,471,071,988.97 - Step 5: Solve for x
x = 19,617,471,071,988.97/5,835,348.04 - Step 6: Final answer
x = 3,361,833.94
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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.