Finding the Third Proportional to 884,660,987 and 1,373,604,832
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Solution
The third proportional to 884,660,987 and 1,373,604,832 is: 2,132,783,362.46
Step by Step Solution
- Step 1: Write the proportion equation
884,660,987 : 1,373,604,832 = 1,373,604,832 : x - Step 2: Convert to fraction form
884,660,987/1,373,604,832 = 1,373,604,832/x - Step 3: Cross multiply
884,660,987x = 1,373,604,832 × 1,373,604,832 - Step 4: Simplify right side
884,660,987x = 1,886,790,234,493,748,224 - Step 5: Solve for x
x = 1,886,790,234,493,748,224/884,660,987 - Step 6: Final answer
x = 2,132,783,362.46
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.