Finding the Fourth Proportional to 88,797,096.96, 133,192,604.16 and 37,646,177.28
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Solution
The fourth proportional to 88,797,096.96, 133,192,604.16 and 37,646,177.28 is: 56,467,976.55
Step by Step Solution
- Step 1: Write the proportion equation
88,797,096.96 : 133,192,604.16 = 37,646,177.28 : x - Step 2: Convert to fraction form
88,797,096.96/133,192,604.16 = 37,646,177.28/x - Step 3: Cross multiply
88,797,096.96x = 133,192,604.16 × 37,646,177.28 - Step 4: Simplify right side
88,797,096.96x = 5,014,192,388,592,226 - Step 5: Solve for x
x = 5,014,192,388,592,226/88,797,096.96 - Step 6: Final answer
x = 56,467,976.55
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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.