Finding the Fourth Proportional to 4,295,248.56, 5,927,291.39 and 2,361,494.35
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Solution
The fourth proportional to 4,295,248.56, 5,927,291.39 and 2,361,494.35 is: 3,258,778.84
Step by Step Solution
- Step 1: Write the proportion equation
4,295,248.56 : 5,927,291.39 = 2,361,494.35 : x - Step 2: Convert to fraction form
4,295,248.56/5,927,291.39 = 2,361,494.35/x - Step 3: Cross multiply
4,295,248.56x = 5,927,291.39 × 2,361,494.35 - Step 4: Simplify right side
4,295,248.56x = 13,997,265,128,318.09 - Step 5: Solve for x
x = 13,997,265,128,318.09/4,295,248.56 - Step 6: Final answer
x = 3,258,778.84
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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.