Finding the Third Proportional to 470,320 and 1,033,952
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Solution
The third proportional to 470,320 and 1,033,952 is: 2,273,041.20
Step by Step Solution
- Step 1: Write the proportion equation
470,320 : 1,033,952 = 1,033,952 : x - Step 2: Convert to fraction form
470,320/1,033,952 = 1,033,952/x - Step 3: Cross multiply
470,320x = 1,033,952 × 1,033,952 - Step 4: Simplify right side
470,320x = 1,069,056,738,304 - Step 5: Solve for x
x = 1,069,056,738,304/470,320 - Step 6: Final answer
x = 2,273,041.20
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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.