Finding the Third Proportional to 14,329,216 and 30,275,648
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Solution
The third proportional to 14,329,216 and 30,275,648 is: 63,968,249.33
Step by Step Solution
- Step 1: Write the proportion equation
14,329,216 : 30,275,648 = 30,275,648 : x - Step 2: Convert to fraction form
14,329,216/30,275,648 = 30,275,648/x - Step 3: Cross multiply
14,329,216x = 30,275,648 × 30,275,648 - Step 4: Simplify right side
14,329,216x = 916,614,861,819,904 - Step 5: Solve for x
x = 916,614,861,819,904/14,329,216 - Step 6: Final answer
x = 63,968,249.33
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Why These Related Problems?
These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.