Finding the Fourth Proportional to 6,024,446.42, 8,313,650.93 and 3,410,883.14
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Solution
The fourth proportional to 6,024,446.42, 8,313,650.93 and 3,410,883.14 is: 4,706,970.53
Step by Step Solution
- Step 1: Write the proportion equation
6,024,446.42 : 8,313,650.93 = 3,410,883.14 : x - Step 2: Convert to fraction form
6,024,446.42/8,313,650.93 = 3,410,883.14/x - Step 3: Cross multiply
6,024,446.42x = 8,313,650.93 × 3,410,883.14 - Step 4: Simplify right side
6,024,446.42x = 28,356,891,755,941.27 - Step 5: Solve for x
x = 28,356,891,755,941.27/6,024,446.42 - Step 6: Final answer
x = 4,706,970.53
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.