Finding the Third Proportional to 476,052,564 and 735,622,578
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Solution
The third proportional to 476,052,564 and 735,622,578 is: 1,136,724,425.38
Step by Step Solution
- Step 1: Write the proportion equation
476,052,564 : 735,622,578 = 735,622,578 : x - Step 2: Convert to fraction form
476,052,564/735,622,578 = 735,622,578/x - Step 3: Cross multiply
476,052,564x = 735,622,578 × 735,622,578 - Step 4: Simplify right side
476,052,564x = 541,140,577,263,366,080 - Step 5: Solve for x
x = 541,140,577,263,366,080/476,052,564 - Step 6: Final answer
x = 1,136,724,425.38
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Why These Related Problems?
These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.