Finding the Third Proportional to 1,506,201 and 3,310,929
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Solution
The third proportional to 1,506,201 and 3,310,929 is: 7,278,079.65
Step by Step Solution
- Step 1: Write the proportion equation
1,506,201 : 3,310,929 = 3,310,929 : x - Step 2: Convert to fraction form
1,506,201/3,310,929 = 3,310,929/x - Step 3: Cross multiply
1,506,201x = 3,310,929 × 3,310,929 - Step 4: Simplify right side
1,506,201x = 10,962,250,843,041 - Step 5: Solve for x
x = 10,962,250,843,041/1,506,201 - Step 6: Final answer
x = 7,278,079.65
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These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.