Finding the Third Proportional to 467,289,594 and 997,124,474
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Solution
The third proportional to 467,289,594 and 997,124,474 is: 2,127,711,015.64
Step by Step Solution
- Step 1: Write the proportion equation
467,289,594 : 997,124,474 = 997,124,474 : x - Step 2: Convert to fraction form
467,289,594/997,124,474 = 997,124,474/x - Step 3: Cross multiply
467,289,594x = 997,124,474 × 997,124,474 - Step 4: Simplify right side
467,289,594x = 994,257,216,649,776,640 - Step 5: Solve for x
x = 994,257,216,649,776,640/467,289,594 - Step 6: Final answer
x = 2,127,711,015.64
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Why These Related Problems?
These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.