Finding the Third Proportional to 892,552 and 1,962,008
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Solution
The third proportional to 892,552 and 1,962,008 is: 4,312,886.41
Step by Step Solution
- Step 1: Write the proportion equation
892,552 : 1,962,008 = 1,962,008 : x - Step 2: Convert to fraction form
892,552/1,962,008 = 1,962,008/x - Step 3: Cross multiply
892,552x = 1,962,008 × 1,962,008 - Step 4: Simplify right side
892,552x = 3,849,475,392,064 - Step 5: Solve for x
x = 3,849,475,392,064/892,552 - Step 6: Final answer
x = 4,312,886.41
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.