Finding the Third Proportional to 426,176,424 and 935,305,776
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Solution
The third proportional to 426,176,424 and 935,305,776 is: 2,052,663,745.24
Step by Step Solution
- Step 1: Write the proportion equation
426,176,424 : 935,305,776 = 935,305,776 : x - Step 2: Convert to fraction form
426,176,424/935,305,776 = 935,305,776/x - Step 3: Cross multiply
426,176,424x = 935,305,776 × 935,305,776 - Step 4: Simplify right side
426,176,424x = 874,796,894,618,962,176 - Step 5: Solve for x
x = 874,796,894,618,962,176/426,176,424 - Step 6: Final answer
x = 2,052,663,745.24
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Why These Related Problems?
These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.