Finding the Third Proportional to 583,156,622 and 1,285,179,124
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Solution
The third proportional to 583,156,622 and 1,285,179,124 is: 2,832,318,657.55
Step by Step Solution
- Step 1: Write the proportion equation
583,156,622 : 1,285,179,124 = 1,285,179,124 : x - Step 2: Convert to fraction form
583,156,622/1,285,179,124 = 1,285,179,124/x - Step 3: Cross multiply
583,156,622x = 1,285,179,124 × 1,285,179,124 - Step 4: Simplify right side
583,156,622x = 1,651,685,380,765,407,488 - Step 5: Solve for x
x = 1,651,685,380,765,407,488/583,156,622 - Step 6: Final answer
x = 2,832,318,657.55
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Why These Related Problems?
These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.