Finding the Third Proportional to 427,226,908 and 877,102,384
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Solution
The third proportional to 427,226,908 and 877,102,384 is: 1,800,702,571.90
Step by Step Solution
- Step 1: Write the proportion equation
427,226,908 : 877,102,384 = 877,102,384 : x - Step 2: Convert to fraction form
427,226,908/877,102,384 = 877,102,384/x - Step 3: Cross multiply
427,226,908x = 877,102,384 × 877,102,384 - Step 4: Simplify right side
427,226,908x = 769,308,592,018,483,456 - Step 5: Solve for x
x = 769,308,592,018,483,456/427,226,908 - Step 6: Final answer
x = 1,800,702,571.90
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These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.