Finding the Third Proportional to 734,078 and 1,033,759
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Solution
The third proportional to 734,078 and 1,033,759 is: 1,455,782.18
Step by Step Solution
- Step 1: Write the proportion equation
734,078 : 1,033,759 = 1,033,759 : x - Step 2: Convert to fraction form
734,078/1,033,759 = 1,033,759/x - Step 3: Cross multiply
734,078x = 1,033,759 × 1,033,759 - Step 4: Simplify right side
734,078x = 1,068,657,670,081 - Step 5: Solve for x
x = 1,068,657,670,081/734,078 - Step 6: Final answer
x = 1,455,782.18
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These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.