Finding the Fourth Proportional to 16,385,270.14, 24,575,164.97 and 6,008,344.87
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Solution
The fourth proportional to 16,385,270.14, 24,575,164.97 and 6,008,344.87 is: 9,011,512.48
Step by Step Solution
- Step 1: Write the proportion equation
16,385,270.14 : 24,575,164.97 = 6,008,344.87 : x - Step 2: Convert to fraction form
16,385,270.14/24,575,164.97 = 6,008,344.87/x - Step 3: Cross multiply
16,385,270.14x = 24,575,164.97 × 6,008,344.87 - Step 4: Simplify right side
16,385,270.14x = 147,656,066,376,903.19 - Step 5: Solve for x
x = 147,656,066,376,903.19/16,385,270.14 - Step 6: Final answer
x = 9,011,512.48
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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.