Home / 23,267,401.20-34,901,101.80-15,465,183.03

Finding the Fourth Proportional to 23,267,401.20, 34,901,101.80 and 15,465,183.03

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Solution

The fourth proportional to 23,267,401.20, 34,901,101.80 and 15,465,183.03 is: 23,197,774.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,267,401.20 : 34,901,101.80 = 15,465,183.03 : x
  2. Step 2: Convert to fraction form
    23,267,401.20/34,901,101.80 = 15,465,183.03/x
  3. Step 3: Cross multiply
    23,267,401.20x = 34,901,101.80 × 15,465,183.03
  4. Step 4: Simplify right side
    23,267,401.20x = 539,751,927,285,662.38
  5. Step 5: Solve for x
    x = 539,751,927,285,662.38/23,267,401.20
  6. Step 6: Final answer
    x = 23,197,774.55

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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.