Finding the Third Proportional to 9,460,115 and 14,615,726
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Solution
The third proportional to 9,460,115 and 14,615,726 is: 22,581,062.33
Step by Step Solution
- Step 1: Write the proportion equation
9,460,115 : 14,615,726 = 14,615,726 : x - Step 2: Convert to fraction form
9,460,115/14,615,726 = 14,615,726/x - Step 3: Cross multiply
9,460,115x = 14,615,726 × 14,615,726 - Step 4: Simplify right side
9,460,115x = 213,619,446,507,076 - Step 5: Solve for x
x = 213,619,446,507,076/9,460,115 - Step 6: Final answer
x = 22,581,062.33
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.