Finding the Third Proportional to 932,028 and 2,038,501
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Solution
The third proportional to 932,028 and 2,038,501 is: 4,458,542.37
Step by Step Solution
- Step 1: Write the proportion equation
932,028 : 2,038,501 = 2,038,501 : x - Step 2: Convert to fraction form
932,028/2,038,501 = 2,038,501/x - Step 3: Cross multiply
932,028x = 2,038,501 × 2,038,501 - Step 4: Simplify right side
932,028x = 4,155,486,327,001 - Step 5: Solve for x
x = 4,155,486,327,001/932,028 - Step 6: Final answer
x = 4,458,542.37
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.