Finding the Fourth Proportional to 29,769,350.76, 44,625,682.44 and 9,560,421
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Solution
The fourth proportional to 29,769,350.76, 44,625,682.44 and 9,560,421 is: 14,331,528.93
Step by Step Solution
- Step 1: Write the proportion equation
29,769,350.76 : 44,625,682.44 = 9,560,421 : x - Step 2: Convert to fraction form
29,769,350.76/44,625,682.44 = 9,560,421/x - Step 3: Cross multiply
29,769,350.76x = 44,625,682.44 × 9,560,421 - Step 4: Simplify right side
29,769,350.76x = 426,640,311,538,707.19 - Step 5: Solve for x
x = 426,640,311,538,707.19/29,769,350.76 - Step 6: Final answer
x = 14,331,528.93
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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.