Finding the Third Proportional to 607,860 and 1,322,745.75
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Solution
The third proportional to 607,860 and 1,322,745.75 is: 2,878,387.00
Step by Step Solution
- Step 1: Write the proportion equation
607,860 : 1,322,745.75 = 1,322,745.75 : x - Step 2: Convert to fraction form
607,860/1,322,745.75 = 1,322,745.75/x - Step 3: Cross multiply
607,860x = 1,322,745.75 × 1,322,745.75 - Step 4: Simplify right side
607,860x = 1,749,656,319,143.06 - Step 5: Solve for x
x = 1,749,656,319,143.06/607,860 - Step 6: Final answer
x = 2,878,387.00
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.