Finding the Third Proportional to 944,790,950 and 2,061,501,484
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Solution
The third proportional to 944,790,950 and 2,061,501,484 is: 4,498,125,610.26
Step by Step Solution
- Step 1: Write the proportion equation
944,790,950 : 2,061,501,484 = 2,061,501,484 : x - Step 2: Convert to fraction form
944,790,950/2,061,501,484 = 2,061,501,484/x - Step 3: Cross multiply
944,790,950x = 2,061,501,484 × 2,061,501,484 - Step 4: Simplify right side
944,790,950x = 4,249,788,368,534,202,368 - Step 5: Solve for x
x = 4,249,788,368,534,202,368/944,790,950 - Step 6: Final answer
x = 4,498,125,610.26
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Why These Related Problems?
These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.