Finding the Fourth Proportional to 4,296,554.00, 5,929,126.26 and 2,362,814.58
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Solution
The fourth proportional to 4,296,554.00, 5,929,126.26 and 2,362,814.58 is: 3,260,619.09
Step by Step Solution
- Step 1: Write the proportion equation
4,296,554.00 : 5,929,126.26 = 2,362,814.58 : x - Step 2: Convert to fraction form
4,296,554.00/5,929,126.26 = 2,362,814.58/x - Step 3: Cross multiply
4,296,554.00x = 5,929,126.26 × 2,362,814.58 - Step 4: Simplify right side
4,296,554.00x = 14,009,425,973,788.87 - Step 5: Solve for x
x = 14,009,425,973,788.87/4,296,554.00 - Step 6: Final answer
x = 3,260,619.09
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1.5x scale
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.