Finding the Fourth Proportional to 122,629,206.24, 183,944,473.56 and 36,368,360.37
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Solution
The fourth proportional to 122,629,206.24, 183,944,473.56 and 36,368,360.37 is: 54,552,737.54
Step by Step Solution
- Step 1: Write the proportion equation
122,629,206.24 : 183,944,473.56 = 36,368,360.37 : x - Step 2: Convert to fraction form
122,629,206.24/183,944,473.56 = 36,368,360.37/x - Step 3: Cross multiply
122,629,206.24x = 183,944,473.56 × 36,368,360.37 - Step 4: Simplify right side
122,629,206.24x = 6,689,758,902,500,016 - Step 5: Solve for x
x = 6,689,758,902,500,016/122,629,206.24 - Step 6: Final answer
x = 54,552,737.54
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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.