Finding the Fourth Proportional to 2,333,668, 3,500,502 and 560,740
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Solution
The fourth proportional to 2,333,668, 3,500,502 and 560,740 is: 841,110
Step by Step Solution
- Step 1: Write the proportion equation
2,333,668 : 3,500,502 = 560,740 : x - Step 2: Convert to fraction form
2,333,668/3,500,502 = 560,740/x - Step 3: Cross multiply
2,333,668x = 3,500,502 × 560,740 - Step 4: Simplify right side
2,333,668x = 1,962,871,491,480 - Step 5: Solve for x
x = 1,962,871,491,480/2,333,668 - Step 6: Final answer
x = 841,110
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.