Finding the Fourth Proportional to 26,062,556.28, 35,966,333.11 and 14,460,092.08
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Solution
The fourth proportional to 26,062,556.28, 35,966,333.11 and 14,460,092.08 is: 19,954,930.09
Step by Step Solution
- Step 1: Write the proportion equation
26,062,556.28 : 35,966,333.11 = 14,460,092.08 : x - Step 2: Convert to fraction form
26,062,556.28/35,966,333.11 = 14,460,092.08/x - Step 3: Cross multiply
26,062,556.28x = 35,966,333.11 × 14,460,092.08 - Step 4: Simplify right side
26,062,556.28x = 520,076,488,370,721.06 - Step 5: Solve for x
x = 520,076,488,370,721.06/26,062,556.28 - Step 6: Final answer
x = 19,954,930.09
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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.