Finding the Fourth Proportional to 1,733,587.36, 2,392,304.52 and 959,198.02
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Solution
The fourth proportional to 1,733,587.36, 2,392,304.52 and 959,198.02 is: 1,323,667.80
Step by Step Solution
- Step 1: Write the proportion equation
1,733,587.36 : 2,392,304.52 = 959,198.02 : x - Step 2: Convert to fraction form
1,733,587.36/2,392,304.52 = 959,198.02/x - Step 3: Cross multiply
1,733,587.36x = 2,392,304.52 × 959,198.02 - Step 4: Simplify right side
1,733,587.36x = 2,294,693,758,821.05 - Step 5: Solve for x
x = 2,294,693,758,821.05/1,733,587.36 - Step 6: Final answer
x = 1,323,667.80
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.