Finding the Fourth Proportional to 4,495,449.38, 6,203,594.17 and 2,458,215.14
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Solution
The fourth proportional to 4,495,449.38, 6,203,594.17 and 2,458,215.14 is: 3,392,268.01
Step by Step Solution
- Step 1: Write the proportion equation
4,495,449.38 : 6,203,594.17 = 2,458,215.14 : x - Step 2: Convert to fraction form
4,495,449.38/6,203,594.17 = 2,458,215.14/x - Step 3: Cross multiply
4,495,449.38x = 6,203,594.17 × 2,458,215.14 - Step 4: Simplify right side
4,495,449.38x = 15,249,769,118,059.75 - Step 5: Solve for x
x = 15,249,769,118,059.75/4,495,449.38 - Step 6: Final answer
x = 3,392,268.01
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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.