Finding the Third Proportional to 6,819,658 and 14,923,624
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Solution
The third proportional to 6,819,658 and 14,923,624 is: 32,657,730.53
Step by Step Solution
- Step 1: Write the proportion equation
6,819,658 : 14,923,624 = 14,923,624 : x - Step 2: Convert to fraction form
6,819,658/14,923,624 = 14,923,624/x - Step 3: Cross multiply
6,819,658x = 14,923,624 × 14,923,624 - Step 4: Simplify right side
6,819,658x = 222,714,553,293,376 - Step 5: Solve for x
x = 222,714,553,293,376/6,819,658 - Step 6: Final answer
x = 32,657,730.53
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.