Finding the Third Proportional to 464,133,266 and 696,199,983
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Solution
The third proportional to 464,133,266 and 696,199,983 is: 1,044,300,100.50
Step by Step Solution
- Step 1: Write the proportion equation
464,133,266 : 696,199,983 = 696,199,983 : x - Step 2: Convert to fraction form
464,133,266/696,199,983 = 696,199,983/x - Step 3: Cross multiply
464,133,266x = 696,199,983 × 696,199,983 - Step 4: Simplify right side
464,133,266x = 484,694,416,329,200,320 - Step 5: Solve for x
x = 484,694,416,329,200,320/464,133,266 - Step 6: Final answer
x = 1,044,300,100.50
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.