Finding the Third Proportional to 612,526,673 and 941,497,388
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Solution
The third proportional to 612,526,673 and 941,497,388 is: 1,447,148,949.89
Step by Step Solution
- Step 1: Write the proportion equation
612,526,673 : 941,497,388 = 941,497,388 : x - Step 2: Convert to fraction form
612,526,673/941,497,388 = 941,497,388/x - Step 3: Cross multiply
612,526,673x = 941,497,388 × 941,497,388 - Step 4: Simplify right side
612,526,673x = 886,417,331,610,822,528 - Step 5: Solve for x
x = 886,417,331,610,822,528/612,526,673 - Step 6: Final answer
x = 1,447,148,949.89
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Why These Related Problems?
These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.