Finding the Fourth Proportional to 9,364,473.48, 14,047,835.40 and 3,297,951.84
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Solution
The fourth proportional to 9,364,473.48, 14,047,835.40 and 3,297,951.84 is: 4,947,324.02
Step by Step Solution
- Step 1: Write the proportion equation
9,364,473.48 : 14,047,835.40 = 3,297,951.84 : x - Step 2: Convert to fraction form
9,364,473.48/14,047,835.40 = 3,297,951.84/x - Step 3: Cross multiply
9,364,473.48x = 14,047,835.40 × 3,297,951.84 - Step 4: Simplify right side
9,364,473.48x = 46,329,084,605,447.13 - Step 5: Solve for x
x = 46,329,084,605,447.13/9,364,473.48 - Step 6: Final answer
x = 4,947,324.02
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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.