Finding the Third Proportional to 9,726,014 and 15,256,704
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Solution
The third proportional to 9,726,014 and 15,256,704 is: 23,932,416.40
Step by Step Solution
- Step 1: Write the proportion equation
9,726,014 : 15,256,704 = 15,256,704 : x - Step 2: Convert to fraction form
9,726,014/15,256,704 = 15,256,704/x - Step 3: Cross multiply
9,726,014x = 15,256,704 × 15,256,704 - Step 4: Simplify right side
9,726,014x = 232,767,016,943,616 - Step 5: Solve for x
x = 232,767,016,943,616/9,726,014 - Step 6: Final answer
x = 23,932,416.40
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Why These Related Problems?
These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.