Finding the Fourth Proportional to 184,124,936.37, 276,239,220.05 and 80,503,241.58
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Solution
The fourth proportional to 184,124,936.37, 276,239,220.05 and 80,503,241.58 is: 120,777,517.19
Step by Step Solution
- Step 1: Write the proportion equation
184,124,936.37 : 276,239,220.05 = 80,503,241.58 : x - Step 2: Convert to fraction form
184,124,936.37/276,239,220.05 = 80,503,241.58/x - Step 3: Cross multiply
184,124,936.37x = 276,239,220.05 × 80,503,241.58 - Step 4: Simplify right side
184,124,936.37x = 22,238,152,666,491,196 - Step 5: Solve for x
x = 22,238,152,666,491,196/184,124,936.37 - Step 6: Final answer
x = 120,777,517.19
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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.