Finding the Third Proportional to 46,796 and 74,388
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Solution
The third proportional to 46,796 and 74,388 is: 118,248.88
Step by Step Solution
- Step 1: Write the proportion equation
46,796 : 74,388 = 74,388 : x - Step 2: Convert to fraction form
46,796/74,388 = 74,388/x - Step 3: Cross multiply
46,796x = 74,388 × 74,388 - Step 4: Simplify right side
46,796x = 5,533,574,544 - Step 5: Solve for x
x = 5,533,574,544/46,796 - Step 6: Final answer
x = 118,248.88
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These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.