Finding the Third Proportional to 738,171,750 and 1,038,189,177
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Solution
The third proportional to 738,171,750 and 1,038,189,177 is: 1,460,143,614.60
Step by Step Solution
- Step 1: Write the proportion equation
738,171,750 : 1,038,189,177 = 1,038,189,177 : x - Step 2: Convert to fraction form
738,171,750/1,038,189,177 = 1,038,189,177/x - Step 3: Cross multiply
738,171,750x = 1,038,189,177 × 1,038,189,177 - Step 4: Simplify right side
738,171,750x = 1,077,836,767,239,937,280 - Step 5: Solve for x
x = 1,077,836,767,239,937,280/738,171,750 - Step 6: Final answer
x = 1,460,143,614.60
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Why These Related Problems?
These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.