Finding the Third Proportional to 465,671,427 and 715,770,350
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Solution
The third proportional to 465,671,427 and 715,770,350 is: 1,100,190,314.96
Step by Step Solution
- Step 1: Write the proportion equation
465,671,427 : 715,770,350 = 715,770,350 : x - Step 2: Convert to fraction form
465,671,427/715,770,350 = 715,770,350/x - Step 3: Cross multiply
465,671,427x = 715,770,350 × 715,770,350 - Step 4: Simplify right side
465,671,427x = 512,327,193,939,122,496 - Step 5: Solve for x
x = 512,327,193,939,122,496/465,671,427 - Step 6: Final answer
x = 1,100,190,314.96
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These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.