Finding the Fourth Proportional to 41,454,856,734,740, 57,209,500,575,756 and 22,956,825,335,612
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Solution
The fourth proportional to 41,454,856,734,740, 57,209,500,575,756 and 22,956,825,335,612 is: 31,681,414,813,686.05
Step by Step Solution
- Step 1: Write the proportion equation
41,454,856,734,740 : 57,209,500,575,756 = 22,956,825,335,612 : x - Step 2: Convert to fraction form
41,454,856,734,740/57,209,500,575,756 = 22,956,825,335,612/x - Step 3: Cross multiply
41,454,856,734,740x = 57,209,500,575,756 × 22,956,825,335,612 - Step 4: Simplify right side
41,454,856,734,740x = 1,313,348,512,255,224,616,920,809,472 - Step 5: Solve for x
x = 1,313,348,512,255,224,616,920,809,472/41,454,856,734,740 - Step 6: Final answer
x = 31,681,414,813,686.05
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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.