Finding the Fourth Proportional to 24,018,316.93, 36,027,559.64 and 5,822,438.05
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Solution
The fourth proportional to 24,018,316.93, 36,027,559.64 and 5,822,438.05 is: 8,733,677.50
Step by Step Solution
- Step 1: Write the proportion equation
24,018,316.93 : 36,027,559.64 = 5,822,438.05 : x - Step 2: Convert to fraction form
24,018,316.93/36,027,559.64 = 5,822,438.05/x - Step 3: Cross multiply
24,018,316.93x = 36,027,559.64 × 5,822,438.05 - Step 4: Simplify right side
24,018,316.93x = 209,768,234,123,419.62 - Step 5: Solve for x
x = 209,768,234,123,419.62/24,018,316.93 - Step 6: Final answer
x = 8,733,677.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.