Finding the Third Proportional to 751,528.13 and 1,576,908
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Solution
The third proportional to 751,528.13 and 1,576,908 is: 3,308,776.82
Step by Step Solution
- Step 1: Write the proportion equation
751,528.13 : 1,576,908 = 1,576,908 : x - Step 2: Convert to fraction form
751,528.13/1,576,908 = 1,576,908/x - Step 3: Cross multiply
751,528.13x = 1,576,908 × 1,576,908 - Step 4: Simplify right side
751,528.13x = 2,486,638,840,464 - Step 5: Solve for x
x = 2,486,638,840,464/751,528.13 - Step 6: Final answer
x = 3,308,776.82
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.