Home / 4,783,291.44-6,597,209.64-3,064,572.88

Finding the Fourth Proportional to 4,783,291.44, 6,597,209.64 and 3,064,572.88

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Solution

The fourth proportional to 4,783,291.44, 6,597,209.64 and 3,064,572.88 is: 4,226,719.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,783,291.44 : 6,597,209.64 = 3,064,572.88 : x
  2. Step 2: Convert to fraction form
    4,783,291.44/6,597,209.64 = 3,064,572.88/x
  3. Step 3: Cross multiply
    4,783,291.44x = 6,597,209.64 × 3,064,572.88
  4. Step 4: Simplify right side
    4,783,291.44x = 20,217,629,746,418.56
  5. Step 5: Solve for x
    x = 20,217,629,746,418.56/4,783,291.44
  6. Step 6: Final answer
    x = 4,226,719.20

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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.