Finding the Third Proportional to 962,116 and 2,076,776
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Solution
The third proportional to 962,116 and 2,076,776 is: 4,482,825.93
Step by Step Solution
- Step 1: Write the proportion equation
962,116 : 2,076,776 = 2,076,776 : x - Step 2: Convert to fraction form
962,116/2,076,776 = 2,076,776/x - Step 3: Cross multiply
962,116x = 2,076,776 × 2,076,776 - Step 4: Simplify right side
962,116x = 4,312,998,554,176 - Step 5: Solve for x
x = 4,312,998,554,176/962,116 - Step 6: Final answer
x = 4,482,825.93
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Why These Related Problems?
These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.