Home / 4,744,229.94-6,542,143.80-4,058,172.90

Finding the Fourth Proportional to 4,744,229.94, 6,542,143.80 and 4,058,172.90

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Solution

The fourth proportional to 4,744,229.94, 6,542,143.80 and 4,058,172.90 is: 5,596,092.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,229.94 : 6,542,143.80 = 4,058,172.90 : x
  2. Step 2: Convert to fraction form
    4,744,229.94/6,542,143.80 = 4,058,172.90/x
  3. Step 3: Cross multiply
    4,744,229.94x = 6,542,143.80 × 4,058,172.90
  4. Step 4: Simplify right side
    4,744,229.94x = 26,549,150,677,063.02
  5. Step 5: Solve for x
    x = 26,549,150,677,063.02/4,744,229.94
  6. Step 6: Final answer
    x = 5,596,092.73

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1.5x scale

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.