Finding the Third Proportional to 888,457.75 and 1,266,230.63
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Solution
The third proportional to 888,457.75 and 1,266,230.63 is: 1,804,632.80
Step by Step Solution
- Step 1: Write the proportion equation
888,457.75 : 1,266,230.63 = 1,266,230.63 : x - Step 2: Convert to fraction form
888,457.75/1,266,230.63 = 1,266,230.63/x - Step 3: Cross multiply
888,457.75x = 1,266,230.63 × 1,266,230.63 - Step 4: Simplify right side
888,457.75x = 1,603,339,995,687.89 - Step 5: Solve for x
x = 1,603,339,995,687.89/888,457.75 - Step 6: Final answer
x = 1,804,632.80
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.