Finding the Fourth Proportional to 33,596,226, 46,338,036.92 and 25,336,635.96
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Solution
The fourth proportional to 33,596,226, 46,338,036.92 and 25,336,635.96 is: 34,945,888.64
Step by Step Solution
- Step 1: Write the proportion equation
33,596,226 : 46,338,036.92 = 25,336,635.96 : x - Step 2: Convert to fraction form
33,596,226/46,338,036.92 = 25,336,635.96/x - Step 3: Cross multiply
33,596,226x = 46,338,036.92 × 25,336,635.96 - Step 4: Simplify right side
33,596,226x = 1,174,049,972,543,079.75 - Step 5: Solve for x
x = 1,174,049,972,543,079.75/33,596,226 - Step 6: Final answer
x = 34,945,888.64
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.