Finding the Third Proportional to 10,497,040 and 22,604,000
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Solution
The third proportional to 10,497,040 and 22,604,000 is: 48,674,751.74
Step by Step Solution
- Step 1: Write the proportion equation
10,497,040 : 22,604,000 = 22,604,000 : x - Step 2: Convert to fraction form
10,497,040/22,604,000 = 22,604,000/x - Step 3: Cross multiply
10,497,040x = 22,604,000 × 22,604,000 - Step 4: Simplify right side
10,497,040x = 510,940,816,000,000 - Step 5: Solve for x
x = 510,940,816,000,000/10,497,040 - Step 6: Final answer
x = 48,674,751.74
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Why These Related Problems?
These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.