Finding the Fourth Proportional to 184,589,350.24, 276,862,874.64 and 48,287,889.76
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Solution
The fourth proportional to 184,589,350.24, 276,862,874.64 and 48,287,889.76 is: 72,426,301.69
Step by Step Solution
- Step 1: Write the proportion equation
184,589,350.24 : 276,862,874.64 = 48,287,889.76 : x - Step 2: Convert to fraction form
184,589,350.24/276,862,874.64 = 48,287,889.76/x - Step 3: Cross multiply
184,589,350.24x = 276,862,874.64 × 48,287,889.76 - Step 4: Simplify right side
184,589,350.24x = 13,369,123,969,253,018 - Step 5: Solve for x
x = 13,369,123,969,253,018/184,589,350.24 - Step 6: Final answer
x = 72,426,301.69
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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.