Finding the Third Proportional to 930,776 and 2,010,088
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Solution
The third proportional to 930,776 and 2,010,088 is: 4,340,951.82
Step by Step Solution
- Step 1: Write the proportion equation
930,776 : 2,010,088 = 2,010,088 : x - Step 2: Convert to fraction form
930,776/2,010,088 = 2,010,088/x - Step 3: Cross multiply
930,776x = 2,010,088 × 2,010,088 - Step 4: Simplify right side
930,776x = 4,040,453,767,744 - Step 5: Solve for x
x = 4,040,453,767,744/930,776 - Step 6: Final answer
x = 4,340,951.82
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These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.