Finding the Third Proportional to 61,796,426 and 93,489,987
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Solution
The third proportional to 61,796,426 and 93,489,987 is: 141,438,238.99
Step by Step Solution
- Step 1: Write the proportion equation
61,796,426 : 93,489,987 = 93,489,987 : x - Step 2: Convert to fraction form
61,796,426/93,489,987 = 93,489,987/x - Step 3: Cross multiply
61,796,426x = 93,489,987 × 93,489,987 - Step 4: Simplify right side
61,796,426x = 8,740,377,669,260,169 - Step 5: Solve for x
x = 8,740,377,669,260,169/61,796,426 - Step 6: Final answer
x = 141,438,238.99
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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.