Finding the Fourth Proportional to 46,568,259.84, 63,798,825.84 and 44,822,847.36
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Solution
The fourth proportional to 46,568,259.84, 63,798,825.84 and 44,822,847.36 is: 61,407,599.13
Step by Step Solution
- Step 1: Write the proportion equation
46,568,259.84 : 63,798,825.84 = 44,822,847.36 : x - Step 2: Convert to fraction form
46,568,259.84/63,798,825.84 = 44,822,847.36/x - Step 3: Cross multiply
46,568,259.84x = 63,798,825.84 × 44,822,847.36 - Step 4: Simplify right side
46,568,259.84x = 2,859,645,032,373,544 - Step 5: Solve for x
x = 2,859,645,032,373,544/46,568,259.84 - Step 6: Final answer
x = 61,407,599.13
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Why These Related Problems?
These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.