Finding the Third Proportional to 473,804 and 1,036,181
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Solution
The third proportional to 473,804 and 1,036,181 is: 2,266,065.85
Step by Step Solution
- Step 1: Write the proportion equation
473,804 : 1,036,181 = 1,036,181 : x - Step 2: Convert to fraction form
473,804/1,036,181 = 1,036,181/x - Step 3: Cross multiply
473,804x = 1,036,181 × 1,036,181 - Step 4: Simplify right side
473,804x = 1,073,671,064,761 - Step 5: Solve for x
x = 1,073,671,064,761/473,804 - Step 6: Final answer
x = 2,266,065.85
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These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.