Finding the Fourth Proportional to 5,899,913,058.24, 8,141,637,743.91 and 3,223,785,106.26
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Solution
The fourth proportional to 5,899,913,058.24, 8,141,637,743.91 and 3,223,785,106.26 is: 4,448,691,063.80
Step by Step Solution
- Step 1: Write the proportion equation
5,899,913,058.24 : 8,141,637,743.91 = 3,223,785,106.26 : x - Step 2: Convert to fraction form
5,899,913,058.24/8,141,637,743.91 = 3,223,785,106.26/x - Step 3: Cross multiply
5,899,913,058.24x = 8,141,637,743.91 × 3,223,785,106.26 - Step 4: Simplify right side
5,899,913,058.24x = 26,246,890,499,381,325,824 - Step 5: Solve for x
x = 26,246,890,499,381,325,824/5,899,913,058.24 - Step 6: Final answer
x = 4,448,691,063.80
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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.