Finding the Fourth Proportional to 4,035,056,203.08, 5,568,476,195.70 and 2,250,896,966.64
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Solution
The fourth proportional to 4,035,056,203.08, 5,568,476,195.70 and 2,250,896,966.64 is: 3,106,292,836.30
Step by Step Solution
- Step 1: Write the proportion equation
4,035,056,203.08 : 5,568,476,195.70 = 2,250,896,966.64 : x - Step 2: Convert to fraction form
4,035,056,203.08/5,568,476,195.70 = 2,250,896,966.64/x - Step 3: Cross multiply
4,035,056,203.08x = 5,568,476,195.70 × 2,250,896,966.64 - Step 4: Simplify right side
4,035,056,203.08x = 12,534,066,177,708,175,360 - Step 5: Solve for x
x = 12,534,066,177,708,175,360/4,035,056,203.08 - Step 6: Final answer
x = 3,106,292,836.30
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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.