Home / 175,024,407.85-262,536,611.78-175,024,407.85

Finding the Fourth Proportional to 175,024,407.85, 262,536,611.78 and 175,024,407.85

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Solution

The fourth proportional to 175,024,407.85, 262,536,611.78 and 175,024,407.85 is: 262,536,611.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,024,407.85 : 262,536,611.78 = 175,024,407.85 : x
  2. Step 2: Convert to fraction form
    175,024,407.85/262,536,611.78 = 175,024,407.85/x
  3. Step 3: Cross multiply
    175,024,407.85x = 262,536,611.78 × 175,024,407.85
  4. Step 4: Simplify right side
    175,024,407.85x = 45,950,315,015,739,832
  5. Step 5: Solve for x
    x = 45,950,315,015,739,832/175,024,407.85
  6. Step 6: Final answer
    x = 262,536,611.78

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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.