Finding the Third Proportional to 805,752 and 1,694,448
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Solution
The third proportional to 805,752 and 1,694,448 is: 3,563,322.24
Step by Step Solution
- Step 1: Write the proportion equation
805,752 : 1,694,448 = 1,694,448 : x - Step 2: Convert to fraction form
805,752/1,694,448 = 1,694,448/x - Step 3: Cross multiply
805,752x = 1,694,448 × 1,694,448 - Step 4: Simplify right side
805,752x = 2,871,154,024,704 - Step 5: Solve for x
x = 2,871,154,024,704/805,752 - Step 6: Final answer
x = 3,563,322.24
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These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.