Home / 4,520,096.04-6,237,778.30-2,455,151.96

Finding the Fourth Proportional to 4,520,096.04, 6,237,778.30 and 2,455,151.96

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Solution

The fourth proportional to 4,520,096.04, 6,237,778.30 and 2,455,151.96 is: 3,388,134.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,520,096.04 : 6,237,778.30 = 2,455,151.96 : x
  2. Step 2: Convert to fraction form
    4,520,096.04/6,237,778.30 = 2,455,151.96/x
  3. Step 3: Cross multiply
    4,520,096.04x = 6,237,778.30 × 2,455,151.96
  4. Step 4: Simplify right side
    4,520,096.04x = 15,314,693,619,290.47
  5. Step 5: Solve for x
    x = 15,314,693,619,290.47/4,520,096.04
  6. Step 6: Final answer
    x = 3,388,134.56

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1.5x scale

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.