Home / 23,821,798,474.20-35,734,041,404.10-7,260,112,867.80

Finding the Fourth Proportional to 23,821,798,474.20, 35,734,041,404.10 and 7,260,112,867.80

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Solution

The fourth proportional to 23,821,798,474.20, 35,734,041,404.10 and 7,260,112,867.80 is: 10,890,578,815.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,821,798,474.20 : 35,734,041,404.10 = 7,260,112,867.80 : x
  2. Step 2: Convert to fraction form
    23,821,798,474.20/35,734,041,404.10 = 7,260,112,867.80/x
  3. Step 3: Cross multiply
    23,821,798,474.20x = 35,734,041,404.10 × 7,260,112,867.80
  4. Step 4: Simplify right side
    23,821,798,474.20x = 259,433,173,816,404,377,600
  5. Step 5: Solve for x
    x = 259,433,173,816,404,377,600/23,821,798,474.20
  6. Step 6: Final answer
    x = 10,890,578,815.76

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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.