Finding the Fourth Proportional to 5,504,368.24, 8,253,281.85 and 2,092,904.29
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Solution
The fourth proportional to 5,504,368.24, 8,253,281.85 and 2,092,904.29 is: 3,138,112.90
Step by Step Solution
- Step 1: Write the proportion equation
5,504,368.24 : 8,253,281.85 = 2,092,904.29 : x - Step 2: Convert to fraction form
5,504,368.24/8,253,281.85 = 2,092,904.29/x - Step 3: Cross multiply
5,504,368.24x = 8,253,281.85 × 2,092,904.29 - Step 4: Simplify right side
5,504,368.24x = 17,273,328,990,444.14 - Step 5: Solve for x
x = 17,273,328,990,444.14/5,504,368.24 - Step 6: Final answer
x = 3,138,112.90
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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.