Finding the Fourth Proportional to 97,596,067.46, 146,351,576.19 and 32,887,811.30
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Solution
The fourth proportional to 97,596,067.46, 146,351,576.19 and 32,887,811.30 is: 49,317,386.92
Step by Step Solution
- Step 1: Write the proportion equation
97,596,067.46 : 146,351,576.19 = 32,887,811.30 : x - Step 2: Convert to fraction form
97,596,067.46/146,351,576.19 = 32,887,811.30/x - Step 3: Cross multiply
97,596,067.46x = 146,351,576.19 × 32,887,811.30 - Step 4: Simplify right side
97,596,067.46x = 4,813,183,021,194,293 - Step 5: Solve for x
x = 4,813,183,021,194,293/97,596,067.46 - Step 6: Final answer
x = 49,317,386.92
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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.