Home / 1,594,770.52-2,392,164.44-396,692.87

Finding the Fourth Proportional to 1,594,770.52, 2,392,164.44 and 396,692.87

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Solution

The fourth proportional to 1,594,770.52, 2,392,164.44 and 396,692.87 is: 595,041.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,770.52 : 2,392,164.44 = 396,692.87 : x
  2. Step 2: Convert to fraction form
    1,594,770.52/2,392,164.44 = 396,692.87/x
  3. Step 3: Cross multiply
    1,594,770.52x = 2,392,164.44 × 396,692.87
  4. Step 4: Simplify right side
    1,594,770.52x = 948,954,575,232.08
  5. Step 5: Solve for x
    x = 948,954,575,232.08/1,594,770.52
  6. Step 6: Final answer
    x = 595,041.46

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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.