Finding the Third Proportional to 692,269,060 and 1,036,247,046
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Solution
The third proportional to 692,269,060 and 1,036,247,046 is: 1,551,142,471.03
Step by Step Solution
- Step 1: Write the proportion equation
692,269,060 : 1,036,247,046 = 1,036,247,046 : x - Step 2: Convert to fraction form
692,269,060/1,036,247,046 = 1,036,247,046/x - Step 3: Cross multiply
692,269,060x = 1,036,247,046 × 1,036,247,046 - Step 4: Simplify right side
692,269,060x = 1,073,807,940,343,726,080 - Step 5: Solve for x
x = 1,073,807,940,343,726,080/692,269,060 - Step 6: Final answer
x = 1,551,142,471.03
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.