Finding the Fourth Proportional to 23,606,367.36, 35,409,614.12 and 6,567,042.12
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Solution
The fourth proportional to 23,606,367.36, 35,409,614.12 and 6,567,042.12 is: 9,850,580.73
Step by Step Solution
- Step 1: Write the proportion equation
23,606,367.36 : 35,409,614.12 = 6,567,042.12 : x - Step 2: Convert to fraction form
23,606,367.36/35,409,614.12 = 6,567,042.12/x - Step 3: Cross multiply
23,606,367.36x = 35,409,614.12 × 6,567,042.12 - Step 4: Simplify right side
23,606,367.36x = 232,536,427,378,986.72 - Step 5: Solve for x
x = 232,536,427,378,986.72/23,606,367.36 - Step 6: Final answer
x = 9,850,580.73
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1.5x scale
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.