Finding the Fourth Proportional to 184,589,354.24, 276,862,880.64 and 48,287,893.76
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Solution
The fourth proportional to 184,589,354.24, 276,862,880.64 and 48,287,893.76 is: 72,426,307.69
Step by Step Solution
- Step 1: Write the proportion equation
184,589,354.24 : 276,862,880.64 = 48,287,893.76 : x - Step 2: Convert to fraction form
184,589,354.24/276,862,880.64 = 48,287,893.76/x - Step 3: Cross multiply
184,589,354.24x = 276,862,880.64 × 48,287,893.76 - Step 4: Simplify right side
184,589,354.24x = 13,369,125,366,431,880 - Step 5: Solve for x
x = 13,369,125,366,431,880/184,589,354.24 - Step 6: Final answer
x = 72,426,307.69
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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.