Finding the Fourth Proportional to 24,881,512.02, 34,335,901.38 and 14,429,396.14
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Solution
The fourth proportional to 24,881,512.02, 34,335,901.38 and 14,429,396.14 is: 19,912,227.30
Step by Step Solution
- Step 1: Write the proportion equation
24,881,512.02 : 34,335,901.38 = 14,429,396.14 : x - Step 2: Convert to fraction form
24,881,512.02/34,335,901.38 = 14,429,396.14/x - Step 3: Cross multiply
24,881,512.02x = 34,335,901.38 × 14,429,396.14 - Step 4: Simplify right side
24,881,512.02x = 495,446,322,835,992.75 - Step 5: Solve for x
x = 495,446,322,835,992.75/24,881,512.02 - Step 6: Final answer
x = 19,912,227.30
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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.