Finding the Third Proportional to 701,473,706 and 980,701,527
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Solution
The third proportional to 701,473,706 and 980,701,527 is: 1,371,078,455.02
Step by Step Solution
- Step 1: Write the proportion equation
701,473,706 : 980,701,527 = 980,701,527 : x - Step 2: Convert to fraction form
701,473,706/980,701,527 = 980,701,527/x - Step 3: Cross multiply
701,473,706x = 980,701,527 × 980,701,527 - Step 4: Simplify right side
701,473,706x = 961,775,485,060,131,712 - Step 5: Solve for x
x = 961,775,485,060,131,712/701,473,706 - Step 6: Final answer
x = 1,371,078,455.02
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Why These Related Problems?
These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.