Finding the Third Proportional to 527,178,666 and 1,097,991,598
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Solution
The third proportional to 527,178,666 and 1,097,991,598 is: 2,286,863,310.36
Step by Step Solution
- Step 1: Write the proportion equation
527,178,666 : 1,097,991,598 = 1,097,991,598 : x - Step 2: Convert to fraction form
527,178,666/1,097,991,598 = 1,097,991,598/x - Step 3: Cross multiply
527,178,666x = 1,097,991,598 × 1,097,991,598 - Step 4: Simplify right side
527,178,666x = 1,205,585,549,278,593,536 - Step 5: Solve for x
x = 1,205,585,549,278,593,536/527,178,666 - Step 6: Final answer
x = 2,286,863,310.36
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Why These Related Problems?
These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.