Home / 1,594,697.16-2,392,102.20-396,625.74

Finding the Fourth Proportional to 1,594,697.16, 2,392,102.20 and 396,625.74

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Solution

The fourth proportional to 1,594,697.16, 2,392,102.20 and 396,625.74 is: 594,952.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,697.16 : 2,392,102.20 = 396,625.74 : x
  2. Step 2: Convert to fraction form
    1,594,697.16/2,392,102.20 = 396,625.74/x
  3. Step 3: Cross multiply
    1,594,697.16x = 2,392,102.20 × 396,625.74
  4. Step 4: Simplify right side
    1,594,697.16x = 948,769,305,230.63
  5. Step 5: Solve for x
    x = 948,769,305,230.63/1,594,697.16
  6. Step 6: Final answer
    x = 594,952.65

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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.