Home / 6,684,632.55-10,027,628.37-2,307,202.16

Finding the Fourth Proportional to 6,684,632.55, 10,027,628.37 and 2,307,202.16

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Solution

The fourth proportional to 6,684,632.55, 10,027,628.37 and 2,307,202.16 is: 3,461,037.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,684,632.55 : 10,027,628.37 = 2,307,202.16 : x
  2. Step 2: Convert to fraction form
    6,684,632.55/10,027,628.37 = 2,307,202.16/x
  3. Step 3: Cross multiply
    6,684,632.55x = 10,027,628.37 × 2,307,202.16
  4. Step 4: Simplify right side
    6,684,632.55x = 23,135,765,784,803.13
  5. Step 5: Solve for x
    x = 23,135,765,784,803.13/6,684,632.55
  6. Step 6: Final answer
    x = 3,461,037.78

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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.