Home / 237,183,450.18-327,295,290.25-144,353,698.26

Finding the Fourth Proportional to 237,183,450.18, 327,295,290.25 and 144,353,698.26

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Solution

The fourth proportional to 237,183,450.18, 327,295,290.25 and 144,353,698.26 is: 199,197,227.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    237,183,450.18 : 327,295,290.25 = 144,353,698.26 : x
  2. Step 2: Convert to fraction form
    237,183,450.18/327,295,290.25 = 144,353,698.26/x
  3. Step 3: Cross multiply
    237,183,450.18x = 327,295,290.25 × 144,353,698.26
  4. Step 4: Simplify right side
    237,183,450.18x = 47,246,285,568,809,440
  5. Step 5: Solve for x
    x = 47,246,285,568,809,440/237,183,450.18
  6. Step 6: Final answer
    x = 199,197,227.01

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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.