Finding the Third Proportional to 7,125,227.50 and 11,793,336
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Solution
The third proportional to 7,125,227.50 and 11,793,336 is: 19,519,766.07
Step by Step Solution
- Step 1: Write the proportion equation
7,125,227.50 : 11,793,336 = 11,793,336 : x - Step 2: Convert to fraction form
7,125,227.50/11,793,336 = 11,793,336/x - Step 3: Cross multiply
7,125,227.50x = 11,793,336 × 11,793,336 - Step 4: Simplify right side
7,125,227.50x = 139,082,774,008,896 - Step 5: Solve for x
x = 139,082,774,008,896/7,125,227.50 - Step 6: Final answer
x = 19,519,766.07
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Why These Related Problems?
These problems maintain the same ratio (1.66) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.