Finding the Third Proportional to 6,625,528 and 14,195,844
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Solution
The third proportional to 6,625,528 and 14,195,844 is: 30,415,989.02
Step by Step Solution
- Step 1: Write the proportion equation
6,625,528 : 14,195,844 = 14,195,844 : x - Step 2: Convert to fraction form
6,625,528/14,195,844 = 14,195,844/x - Step 3: Cross multiply
6,625,528x = 14,195,844 × 14,195,844 - Step 4: Simplify right side
6,625,528x = 201,521,986,872,336 - Step 5: Solve for x
x = 201,521,986,872,336/6,625,528 - Step 6: Final answer
x = 30,415,989.02
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.