Finding the Third Proportional to 493,644,664 and 1,025,552,822
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Solution
The third proportional to 493,644,664 and 1,025,552,822 is: 2,130,598,520.38
Step by Step Solution
- Step 1: Write the proportion equation
493,644,664 : 1,025,552,822 = 1,025,552,822 : x - Step 2: Convert to fraction form
493,644,664/1,025,552,822 = 1,025,552,822/x - Step 3: Cross multiply
493,644,664x = 1,025,552,822 × 1,025,552,822 - Step 4: Simplify right side
493,644,664x = 1,051,758,590,712,163,712 - Step 5: Solve for x
x = 1,051,758,590,712,163,712/493,644,664 - Step 6: Final answer
x = 2,130,598,520.38
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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.