Finding the Fourth Proportional to 1,594,182.25, 2,391,026.84 and 583,067.76
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Solution
The fourth proportional to 1,594,182.25, 2,391,026.84 and 583,067.76 is: 874,511.46
Step by Step Solution
- Step 1: Write the proportion equation
1,594,182.25 : 2,391,026.84 = 583,067.76 : x - Step 2: Convert to fraction form
1,594,182.25/2,391,026.84 = 583,067.76/x - Step 3: Cross multiply
1,594,182.25x = 2,391,026.84 × 583,067.76 - Step 4: Simplify right side
1,594,182.25x = 1,394,130,651,743.54 - Step 5: Solve for x
x = 1,394,130,651,743.54/1,594,182.25 - Step 6: Final answer
x = 874,511.46
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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.