Home / 3,096,204.60-4,642,467.24-1,177,256.14

Finding the Fourth Proportional to 3,096,204.60, 4,642,467.24 and 1,177,256.14

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Solution

The fourth proportional to 3,096,204.60, 4,642,467.24 and 1,177,256.14 is: 1,765,184.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,096,204.60 : 4,642,467.24 = 1,177,256.14 : x
  2. Step 2: Convert to fraction form
    3,096,204.60/4,642,467.24 = 1,177,256.14/x
  3. Step 3: Cross multiply
    3,096,204.60x = 4,642,467.24 × 1,177,256.14
  4. Step 4: Simplify right side
    3,096,204.60x = 5,465,373,063,038.85
  5. Step 5: Solve for x
    x = 5,465,373,063,038.85/3,096,204.60
  6. Step 6: Final answer
    x = 1,765,184.72

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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.