Finding the Third Proportional to 589,572,830 and 1,261,966,624
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Solution
The third proportional to 589,572,830 and 1,261,966,624 is: 2,701,209,552.16
Step by Step Solution
- Step 1: Write the proportion equation
589,572,830 : 1,261,966,624 = 1,261,966,624 : x - Step 2: Convert to fraction form
589,572,830/1,261,966,624 = 1,261,966,624/x - Step 3: Cross multiply
589,572,830x = 1,261,966,624 × 1,261,966,624 - Step 4: Simplify right side
589,572,830x = 1,592,559,760,089,957,376 - Step 5: Solve for x
x = 1,592,559,760,089,957,376/589,572,830 - Step 6: Final answer
x = 2,701,209,552.16
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Why These Related Problems?
These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.