Finding the Third Proportional to 466,462,818 and 1,079,890,042
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Solution
The third proportional to 466,462,818 and 1,079,890,042 is: 2,500,011,700.42
Step by Step Solution
- Step 1: Write the proportion equation
466,462,818 : 1,079,890,042 = 1,079,890,042 : x - Step 2: Convert to fraction form
466,462,818/1,079,890,042 = 1,079,890,042/x - Step 3: Cross multiply
466,462,818x = 1,079,890,042 × 1,079,890,042 - Step 4: Simplify right side
466,462,818x = 1,166,162,502,810,761,728 - Step 5: Solve for x
x = 1,166,162,502,810,761,728/466,462,818 - Step 6: Final answer
x = 2,500,011,700.42
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Why These Related Problems?
These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.