Finding the Fourth Proportional to 5,546,452, 8,318,625.80 and 2,703,705.12
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Solution
The fourth proportional to 5,546,452, 8,318,625.80 and 2,703,705.12 is: 4,055,044.77
Step by Step Solution
- Step 1: Write the proportion equation
5,546,452 : 8,318,625.80 = 2,703,705.12 : x - Step 2: Convert to fraction form
5,546,452/8,318,625.80 = 2,703,705.12/x - Step 3: Cross multiply
5,546,452x = 8,318,625.80 × 2,703,705.12 - Step 4: Simplify right side
5,546,452x = 22,491,111,166,824.10 - Step 5: Solve for x
x = 22,491,111,166,824.10/5,546,452 - Step 6: Final answer
x = 4,055,044.77
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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.