Finding the Third Proportional to 613,973,740 and 944,674,494
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Solution
The third proportional to 613,973,740 and 944,674,494 is: 1,453,498,482.87
Step by Step Solution
- Step 1: Write the proportion equation
613,973,740 : 944,674,494 = 944,674,494 : x - Step 2: Convert to fraction form
613,973,740/944,674,494 = 944,674,494/x - Step 3: Cross multiply
613,973,740x = 944,674,494 × 944,674,494 - Step 4: Simplify right side
613,973,740x = 892,409,899,614,156,032 - Step 5: Solve for x
x = 892,409,899,614,156,032/613,973,740 - Step 6: Final answer
x = 1,453,498,482.87
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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.