Finding the Fourth Proportional to 44,058,942.84, 60,799,969.62 and 24,212,661.24
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Solution
The fourth proportional to 44,058,942.84, 60,799,969.62 and 24,212,661.24 is: 33,412,718.80
Step by Step Solution
- Step 1: Write the proportion equation
44,058,942.84 : 60,799,969.62 = 24,212,661.24 : x - Step 2: Convert to fraction form
44,058,942.84/60,799,969.62 = 24,212,661.24/x - Step 3: Cross multiply
44,058,942.84x = 60,799,969.62 × 24,212,661.24 - Step 4: Simplify right side
44,058,942.84x = 1,472,129,067,811,351.25 - Step 5: Solve for x
x = 1,472,129,067,811,351.25/44,058,942.84 - Step 6: Final answer
x = 33,412,718.80
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.