Home / 3,224,609.53-4,836,313.40-1,036,217.12

Finding the Fourth Proportional to 3,224,609.53, 4,836,313.40 and 1,036,217.12

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Solution

The fourth proportional to 3,224,609.53, 4,836,313.40 and 1,036,217.12 is: 1,554,132.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,224,609.53 : 4,836,313.40 = 1,036,217.12 : x
  2. Step 2: Convert to fraction form
    3,224,609.53/4,836,313.40 = 1,036,217.12/x
  3. Step 3: Cross multiply
    3,224,609.53x = 4,836,313.40 × 1,036,217.12
  4. Step 4: Simplify right side
    3,224,609.53x = 5,011,470,742,765.41
  5. Step 5: Solve for x
    x = 5,011,470,742,765.41/3,224,609.53
  6. Step 6: Final answer
    x = 1,554,132.58

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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.