Finding the Third Proportional to 901,864.13 and 1,348,422.19
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Solution
The third proportional to 901,864.13 and 1,348,422.19 is: 2,016,093.49
Step by Step Solution
- Step 1: Write the proportion equation
901,864.13 : 1,348,422.19 = 1,348,422.19 : x - Step 2: Convert to fraction form
901,864.13/1,348,422.19 = 1,348,422.19/x - Step 3: Cross multiply
901,864.13x = 1,348,422.19 × 1,348,422.19 - Step 4: Simplify right side
901,864.13x = 1,818,242,395,742.29 - Step 5: Solve for x
x = 1,818,242,395,742.29/901,864.13 - Step 6: Final answer
x = 2,016,093.49
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.