Finding the Fourth Proportional to 5,833,557.60, 8,751,211.56 and 2,046,373.44
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Solution
The fourth proportional to 5,833,557.60, 8,751,211.56 and 2,046,373.44 is: 3,069,867.16
Step by Step Solution
- Step 1: Write the proportion equation
5,833,557.60 : 8,751,211.56 = 2,046,373.44 : x - Step 2: Convert to fraction form
5,833,557.60/8,751,211.56 = 2,046,373.44/x - Step 3: Cross multiply
5,833,557.60x = 8,751,211.56 × 2,046,373.44 - Step 4: Simplify right side
5,833,557.60x = 17,908,246,904,204.97 - Step 5: Solve for x
x = 17,908,246,904,204.97/5,833,557.60 - Step 6: Final answer
x = 3,069,867.16
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.