Finding the Third Proportional to 546,363 and 827,169.75
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Solution
The third proportional to 546,363 and 827,169.75 is: 1,252,298.92
Step by Step Solution
- Step 1: Write the proportion equation
546,363 : 827,169.75 = 827,169.75 : x - Step 2: Convert to fraction form
546,363/827,169.75 = 827,169.75/x - Step 3: Cross multiply
546,363x = 827,169.75 × 827,169.75 - Step 4: Simplify right side
546,363x = 684,209,795,315.06 - Step 5: Solve for x
x = 684,209,795,315.06/546,363 - Step 6: Final answer
x = 1,252,298.92
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Why These Related Problems?
These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.