Finding the Third Proportional to 61,783,848 and 83,909,454.75
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Solution
The third proportional to 61,783,848 and 83,909,454.75 is: 113,958,531.63
Step by Step Solution
- Step 1: Write the proportion equation
61,783,848 : 83,909,454.75 = 83,909,454.75 : x - Step 2: Convert to fraction form
61,783,848/83,909,454.75 = 83,909,454.75/x - Step 3: Cross multiply
61,783,848x = 83,909,454.75 × 83,909,454.75 - Step 4: Simplify right side
61,783,848x = 7,040,796,596,442,298 - Step 5: Solve for x
x = 7,040,796,596,442,298/61,783,848 - Step 6: Final answer
x = 113,958,531.63
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These problems maintain the same ratio (1.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.