Finding the Third Proportional to 3,319,004 and 5,125,921
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Solution
The third proportional to 3,319,004 and 5,125,921 is: 7,916,551.50
Step by Step Solution
- Step 1: Write the proportion equation
3,319,004 : 5,125,921 = 5,125,921 : x - Step 2: Convert to fraction form
3,319,004/5,125,921 = 5,125,921/x - Step 3: Cross multiply
3,319,004x = 5,125,921 × 5,125,921 - Step 4: Simplify right side
3,319,004x = 26,275,066,098,241 - Step 5: Solve for x
x = 26,275,066,098,241/3,319,004 - Step 6: Final answer
x = 7,916,551.50
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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.