Finding the Third Proportional to 9,718,029 and 22,497,846
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Solution
The third proportional to 9,718,029 and 22,497,846 is: 52,083,923.05
Step by Step Solution
- Step 1: Write the proportion equation
9,718,029 : 22,497,846 = 22,497,846 : x - Step 2: Convert to fraction form
9,718,029/22,497,846 = 22,497,846/x - Step 3: Cross multiply
9,718,029x = 22,497,846 × 22,497,846 - Step 4: Simplify right side
9,718,029x = 506,153,074,639,716 - Step 5: Solve for x
x = 506,153,074,639,716/9,718,029 - Step 6: Final answer
x = 52,083,923.05
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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.