Finding the Third Proportional to 484,798 and 1,041,560
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Solution
The third proportional to 484,798 and 1,041,560 is: 2,237,730.42
Step by Step Solution
- Step 1: Write the proportion equation
484,798 : 1,041,560 = 1,041,560 : x - Step 2: Convert to fraction form
484,798/1,041,560 = 1,041,560/x - Step 3: Cross multiply
484,798x = 1,041,560 × 1,041,560 - Step 4: Simplify right side
484,798x = 1,084,847,233,600 - Step 5: Solve for x
x = 1,084,847,233,600/484,798 - Step 6: Final answer
x = 2,237,730.42
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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.