Finding the Fourth Proportional to 29,984,238.24, 44,994,856.56 and 11,785,236
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Solution
The fourth proportional to 29,984,238.24, 44,994,856.56 and 11,785,236 is: 17,685,125.07
Step by Step Solution
- Step 1: Write the proportion equation
29,984,238.24 : 44,994,856.56 = 11,785,236 : x - Step 2: Convert to fraction form
29,984,238.24/44,994,856.56 = 11,785,236/x - Step 3: Cross multiply
29,984,238.24x = 44,994,856.56 × 11,785,236 - Step 4: Simplify right side
29,984,238.24x = 530,275,003,345,748.19 - Step 5: Solve for x
x = 530,275,003,345,748.19/29,984,238.24 - Step 6: Final answer
x = 17,685,125.07
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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.