Finding the Third Proportional to 26,388,774 and 54,961,713
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Solution
The third proportional to 26,388,774 and 54,961,713 is: 114,472,536.54
Step by Step Solution
- Step 1: Write the proportion equation
26,388,774 : 54,961,713 = 54,961,713 : x - Step 2: Convert to fraction form
26,388,774/54,961,713 = 54,961,713/x - Step 3: Cross multiply
26,388,774x = 54,961,713 × 54,961,713 - Step 4: Simplify right side
26,388,774x = 3,020,789,895,894,369 - Step 5: Solve for x
x = 3,020,789,895,894,369/26,388,774 - Step 6: Final answer
x = 114,472,536.54
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.