Finding the Fourth Proportional to 23,441,058.33, 32,340,564.95 and 14,739,893.07
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Solution
The fourth proportional to 23,441,058.33, 32,340,564.95 and 14,739,893.07 is: 20,335,961.90
Step by Step Solution
- Step 1: Write the proportion equation
23,441,058.33 : 32,340,564.95 = 14,739,893.07 : x - Step 2: Convert to fraction form
23,441,058.33/32,340,564.95 = 14,739,893.07/x - Step 3: Cross multiply
23,441,058.33x = 32,340,564.95 × 14,739,893.07 - Step 4: Simplify right side
23,441,058.33x = 476,696,469,112,690.44 - Step 5: Solve for x
x = 476,696,469,112,690.44/23,441,058.33 - Step 6: Final answer
x = 20,335,961.90
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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.