Finding the Fourth Proportional to 67,580,296.14, 101,380,563.27 and 24,459,588.60
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Solution
The fourth proportional to 67,580,296.14, 101,380,563.27 and 24,459,588.60 is: 36,693,045.33
Step by Step Solution
- Step 1: Write the proportion equation
67,580,296.14 : 101,380,563.27 = 24,459,588.60 : x - Step 2: Convert to fraction form
67,580,296.14/101,380,563.27 = 24,459,588.60/x - Step 3: Cross multiply
67,580,296.14x = 101,380,563.27 × 24,459,588.60 - Step 4: Simplify right side
67,580,296.14x = 2,479,726,870,026,910 - Step 5: Solve for x
x = 2,479,726,870,026,910/67,580,296.14 - Step 6: Final answer
x = 36,693,045.33
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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.