Finding the Fourth Proportional to 32,517,194.24, 48,783,992.80 and 22,951,256.24
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Solution
The fourth proportional to 32,517,194.24, 48,783,992.80 and 22,951,256.24 is: 34,432,673.09
Step by Step Solution
- Step 1: Write the proportion equation
32,517,194.24 : 48,783,992.80 = 22,951,256.24 : x - Step 2: Convert to fraction form
32,517,194.24/48,783,992.80 = 22,951,256.24/x - Step 3: Cross multiply
32,517,194.24x = 48,783,992.80 × 22,951,256.24 - Step 4: Simplify right side
32,517,194.24x = 1,119,653,919,163,114.88 - Step 5: Solve for x
x = 1,119,653,919,163,114.88/32,517,194.24 - Step 6: Final answer
x = 34,432,673.09
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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.