Finding the Third Proportional to 482,748 and 1,060,656
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Solution
The third proportional to 482,748 and 1,060,656 is: 2,330,390.08
Step by Step Solution
- Step 1: Write the proportion equation
482,748 : 1,060,656 = 1,060,656 : x - Step 2: Convert to fraction form
482,748/1,060,656 = 1,060,656/x - Step 3: Cross multiply
482,748x = 1,060,656 × 1,060,656 - Step 4: Simplify right side
482,748x = 1,124,991,150,336 - Step 5: Solve for x
x = 1,124,991,150,336/482,748 - Step 6: Final answer
x = 2,330,390.08
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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.