Home / 4,373,801.55-6,555,383.28-3,094,777.62

Finding the Fourth Proportional to 4,373,801.55, 6,555,383.28 and 3,094,777.62

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Solution

The fourth proportional to 4,373,801.55, 6,555,383.28 and 3,094,777.62 is: 4,638,402.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,373,801.55 : 6,555,383.28 = 3,094,777.62 : x
  2. Step 2: Convert to fraction form
    4,373,801.55/6,555,383.28 = 3,094,777.62/x
  3. Step 3: Cross multiply
    4,373,801.55x = 6,555,383.28 × 3,094,777.62
  4. Step 4: Simplify right side
    4,373,801.55x = 20,287,453,465,466.20
  5. Step 5: Solve for x
    x = 20,287,453,465,466.20/4,373,801.55
  6. Step 6: Final answer
    x = 4,638,402.82

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1.5x scale

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.