Finding the Third Proportional to 582,053.63 and 869,496.75
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Solution
The third proportional to 582,053.63 and 869,496.75 is: 1,298,891.66
Step by Step Solution
- Step 1: Write the proportion equation
582,053.63 : 869,496.75 = 869,496.75 : x - Step 2: Convert to fraction form
582,053.63/869,496.75 = 869,496.75/x - Step 3: Cross multiply
582,053.63x = 869,496.75 × 869,496.75 - Step 4: Simplify right side
582,053.63x = 756,024,598,260.56 - Step 5: Solve for x
x = 756,024,598,260.56/582,053.63 - Step 6: Final answer
x = 1,298,891.66
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.