Finding the Third Proportional to 11,479,023 and 24,975,776
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Solution
The third proportional to 11,479,023 and 24,975,776 is: 54,341,679.32
Step by Step Solution
- Step 1: Write the proportion equation
11,479,023 : 24,975,776 = 24,975,776 : x - Step 2: Convert to fraction form
11,479,023/24,975,776 = 24,975,776/x - Step 3: Cross multiply
11,479,023x = 24,975,776 × 24,975,776 - Step 4: Simplify right side
11,479,023x = 623,789,386,802,176 - Step 5: Solve for x
x = 623,789,386,802,176/11,479,023 - Step 6: Final answer
x = 54,341,679.32
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.