Home / 4,398,336.60-6,593,664.90-1,704,499.80

Finding the Fourth Proportional to 4,398,336.60, 6,593,664.90 and 1,704,499.80

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Solution

The fourth proportional to 4,398,336.60, 6,593,664.90 and 1,704,499.80 is: 2,555,261.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,398,336.60 : 6,593,664.90 = 1,704,499.80 : x
  2. Step 2: Convert to fraction form
    4,398,336.60/6,593,664.90 = 1,704,499.80/x
  3. Step 3: Cross multiply
    4,398,336.60x = 6,593,664.90 × 1,704,499.80
  4. Step 4: Simplify right side
    4,398,336.60x = 11,238,900,503,317.02
  5. Step 5: Solve for x
    x = 11,238,900,503,317.02/4,398,336.60
  6. Step 6: Final answer
    x = 2,555,261.57

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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.