Home / 6,015,223.44-9,001,750.32-4,311,242.64

Finding the Fourth Proportional to 6,015,223.44, 9,001,750.32 and 4,311,242.64

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Solution

The fourth proportional to 6,015,223.44, 9,001,750.32 and 4,311,242.64 is: 6,451,751.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,015,223.44 : 9,001,750.32 = 4,311,242.64 : x
  2. Step 2: Convert to fraction form
    6,015,223.44/9,001,750.32 = 4,311,242.64/x
  3. Step 3: Cross multiply
    6,015,223.44x = 9,001,750.32 × 4,311,242.64
  4. Step 4: Simplify right side
    6,015,223.44x = 38,808,729,814,217.64
  5. Step 5: Solve for x
    x = 38,808,729,814,217.64/6,015,223.44
  6. Step 6: Final answer
    x = 6,451,751.99

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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.