Finding the Fourth Proportional to 32,824,344.64, 49,192,502.36 and 25,546,591.84
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Solution
The fourth proportional to 32,824,344.64, 49,192,502.36 and 25,546,591.84 is: 38,285,632.00
Step by Step Solution
- Step 1: Write the proportion equation
32,824,344.64 : 49,192,502.36 = 25,546,591.84 : x - Step 2: Convert to fraction form
32,824,344.64/49,192,502.36 = 25,546,591.84/x - Step 3: Cross multiply
32,824,344.64x = 49,192,502.36 × 25,546,591.84 - Step 4: Simplify right side
32,824,344.64x = 1,256,700,779,379,156.75 - Step 5: Solve for x
x = 1,256,700,779,379,156.75/32,824,344.64 - Step 6: Final answer
x = 38,285,632.00
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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.