Finding the Fourth Proportional to 24,113,758.24, 33,267,594 and 13,657,371.04
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Solution
The fourth proportional to 24,113,758.24, 33,267,594 and 13,657,371.04 is: 18,841,852.45
Step by Step Solution
- Step 1: Write the proportion equation
24,113,758.24 : 33,267,594 = 13,657,371.04 : x - Step 2: Convert to fraction form
24,113,758.24/33,267,594 = 13,657,371.04/x - Step 3: Cross multiply
24,113,758.24x = 33,267,594 × 13,657,371.04 - Step 4: Simplify right side
24,113,758.24x = 454,347,874,866,077.75 - Step 5: Solve for x
x = 454,347,874,866,077.75/24,113,758.24 - Step 6: Final answer
x = 18,841,852.45
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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.