Finding the Fourth Proportional to 4,583,973.50, 6,326,080.26 and 2,546,783
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Solution
The fourth proportional to 4,583,973.50, 6,326,080.26 and 2,546,783 is: 3,514,669.90
Step by Step Solution
- Step 1: Write the proportion equation
4,583,973.50 : 6,326,080.26 = 2,546,783 : x - Step 2: Convert to fraction form
4,583,973.50/6,326,080.26 = 2,546,783/x - Step 3: Cross multiply
4,583,973.50x = 6,326,080.26 × 2,546,783 - Step 4: Simplify right side
4,583,973.50x = 16,111,153,662,803.58 - Step 5: Solve for x
x = 16,111,153,662,803.58/4,583,973.50 - Step 6: Final answer
x = 3,514,669.90
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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.