Finding the Third Proportional to 611,550 and 899,348
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Solution
The third proportional to 611,550 and 899,348 is: 1,322,584.95
Step by Step Solution
- Step 1: Write the proportion equation
611,550 : 899,348 = 899,348 : x - Step 2: Convert to fraction form
611,550/899,348 = 899,348/x - Step 3: Cross multiply
611,550x = 899,348 × 899,348 - Step 4: Simplify right side
611,550x = 808,826,825,104 - Step 5: Solve for x
x = 808,826,825,104/611,550 - Step 6: Final answer
x = 1,322,584.95
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These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.