Finding the Third Proportional to 550,593 and 1,219,102.50
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Solution
The third proportional to 550,593 and 1,219,102.50 is: 2,699,291.32
Step by Step Solution
- Step 1: Write the proportion equation
550,593 : 1,219,102.50 = 1,219,102.50 : x - Step 2: Convert to fraction form
550,593/1,219,102.50 = 1,219,102.50/x - Step 3: Cross multiply
550,593x = 1,219,102.50 × 1,219,102.50 - Step 4: Simplify right side
550,593x = 1,486,210,905,506.25 - Step 5: Solve for x
x = 1,486,210,905,506.25/550,593 - Step 6: Final answer
x = 2,699,291.32
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Why These Related Problems?
These problems maintain the same ratio (2.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.