Finding the Third Proportional to 565,594 and 1,219,744
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Solution
The third proportional to 565,594 and 1,219,744 is: 2,630,465.36
Step by Step Solution
- Step 1: Write the proportion equation
565,594 : 1,219,744 = 1,219,744 : x - Step 2: Convert to fraction form
565,594/1,219,744 = 1,219,744/x - Step 3: Cross multiply
565,594x = 1,219,744 × 1,219,744 - Step 4: Simplify right side
565,594x = 1,487,775,425,536 - Step 5: Solve for x
x = 1,487,775,425,536/565,594 - Step 6: Final answer
x = 2,630,465.36
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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.