Finding the Fourth Proportional to 9,416,597.10, 14,125,059.54 and 2,593,135.26
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Solution
The fourth proportional to 9,416,597.10, 14,125,059.54 and 2,593,135.26 is: 3,889,748.02
Step by Step Solution
- Step 1: Write the proportion equation
9,416,597.10 : 14,125,059.54 = 2,593,135.26 : x - Step 2: Convert to fraction form
9,416,597.10/14,125,059.54 = 2,593,135.26/x - Step 3: Cross multiply
9,416,597.10x = 14,125,059.54 × 2,593,135.26 - Step 4: Simplify right side
9,416,597.10x = 36,628,189,942,773.38 - Step 5: Solve for x
x = 36,628,189,942,773.38/9,416,597.10 - Step 6: Final answer
x = 3,889,748.02
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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.