Finding the Fourth Proportional to 16,589,479, 24,894,016.26 and 7,004,237.08
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Solution
The fourth proportional to 16,589,479, 24,894,016.26 and 7,004,237.08 is: 10,510,492.33
Step by Step Solution
- Step 1: Write the proportion equation
16,589,479 : 24,894,016.26 = 7,004,237.08 : x - Step 2: Convert to fraction form
16,589,479/24,894,016.26 = 7,004,237.08/x - Step 3: Cross multiply
16,589,479x = 24,894,016.26 × 7,004,237.08 - Step 4: Simplify right side
16,589,479x = 174,363,591,758,414.94 - Step 5: Solve for x
x = 174,363,591,758,414.94/16,589,479 - Step 6: Final answer
x = 10,510,492.33
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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.