Home / 9,065,544.20-13,595,147.58-2,674,099.88

Finding the Fourth Proportional to 9,065,544.20, 13,595,147.58 and 2,674,099.88

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Solution

The fourth proportional to 9,065,544.20, 13,595,147.58 and 2,674,099.88 is: 4,010,215.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,065,544.20 : 13,595,147.58 = 2,674,099.88 : x
  2. Step 2: Convert to fraction form
    9,065,544.20/13,595,147.58 = 2,674,099.88/x
  3. Step 3: Cross multiply
    9,065,544.20x = 13,595,147.58 × 2,674,099.88
  4. Step 4: Simplify right side
    9,065,544.20x = 36,354,782,512,260.29
  5. Step 5: Solve for x
    x = 36,354,782,512,260.29/9,065,544.20
  6. Step 6: Final answer
    x = 4,010,215.13

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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.