Finding the Fourth Proportional to 32,597,514.12, 48,850,852.68 and 24,501,043.32
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Solution
The fourth proportional to 32,597,514.12, 48,850,852.68 and 24,501,043.32 is: 36,717,427.39
Step by Step Solution
- Step 1: Write the proportion equation
32,597,514.12 : 48,850,852.68 = 24,501,043.32 : x - Step 2: Convert to fraction form
32,597,514.12/48,850,852.68 = 24,501,043.32/x - Step 3: Cross multiply
32,597,514.12x = 48,850,852.68 × 24,501,043.32 - Step 4: Simplify right side
32,597,514.12x = 1,196,896,857,731,618 - Step 5: Solve for x
x = 1,196,896,857,731,618/32,597,514.12 - Step 6: Final answer
x = 36,717,427.39
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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.