Finding the Third Proportional to 6,865,032 and 14,793,224
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Solution
The third proportional to 6,865,032 and 14,793,224 is: 31,877,415.33
Step by Step Solution
- Step 1: Write the proportion equation
6,865,032 : 14,793,224 = 14,793,224 : x - Step 2: Convert to fraction form
6,865,032/14,793,224 = 14,793,224/x - Step 3: Cross multiply
6,865,032x = 14,793,224 × 14,793,224 - Step 4: Simplify right side
6,865,032x = 218,839,476,314,176 - Step 5: Solve for x
x = 218,839,476,314,176/6,865,032 - Step 6: Final answer
x = 31,877,415.33
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.