Home / 6,180,462-8,529,037.56-3,464,208

Finding the Fourth Proportional to 6,180,462, 8,529,037.56 and 3,464,208

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Solution

The fourth proportional to 6,180,462, 8,529,037.56 and 3,464,208 is: 4,780,607.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,180,462 : 8,529,037.56 = 3,464,208 : x
  2. Step 2: Convert to fraction form
    6,180,462/8,529,037.56 = 3,464,208/x
  3. Step 3: Cross multiply
    6,180,462x = 8,529,037.56 × 3,464,208
  4. Step 4: Simplify right side
    6,180,462x = 29,546,360,147,652.48
  5. Step 5: Solve for x
    x = 29,546,360,147,652.48/6,180,462
  6. Step 6: Final answer
    x = 4,780,607.04

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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.