Finding the Fourth Proportional to 184,536,357.35, 276,804,536.03 and 107,819,896.55
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Solution
The fourth proportional to 184,536,357.35, 276,804,536.03 and 107,819,896.55 is: 161,729,844.83
Step by Step Solution
- Step 1: Write the proportion equation
184,536,357.35 : 276,804,536.03 = 107,819,896.55 : x - Step 2: Convert to fraction form
184,536,357.35/276,804,536.03 = 107,819,896.55/x - Step 3: Cross multiply
184,536,357.35x = 276,804,536.03 × 107,819,896.55 - Step 4: Simplify right side
184,536,357.35x = 29,845,036,438,786,244 - Step 5: Solve for x
x = 29,845,036,438,786,244/184,536,357.35 - Step 6: Final answer
x = 161,729,844.83
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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.