Finding the Third Proportional to 3,184,335 and 6,928,542
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Solution
The third proportional to 3,184,335 and 6,928,542 is: 15,075,265.09
Step by Step Solution
- Step 1: Write the proportion equation
3,184,335 : 6,928,542 = 6,928,542 : x - Step 2: Convert to fraction form
3,184,335/6,928,542 = 6,928,542/x - Step 3: Cross multiply
3,184,335x = 6,928,542 × 6,928,542 - Step 4: Simplify right side
3,184,335x = 48,004,694,245,764 - Step 5: Solve for x
x = 48,004,694,245,764/3,184,335 - Step 6: Final answer
x = 15,075,265.09
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.