Home / 29,522,711.70-44,284,067.55-10,346,548.95

Finding the Fourth Proportional to 29,522,711.70, 44,284,067.55 and 10,346,548.95

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Solution

The fourth proportional to 29,522,711.70, 44,284,067.55 and 10,346,548.95 is: 15,519,823.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,522,711.70 : 44,284,067.55 = 10,346,548.95 : x
  2. Step 2: Convert to fraction form
    29,522,711.70/44,284,067.55 = 10,346,548.95/x
  3. Step 3: Cross multiply
    29,522,711.70x = 44,284,067.55 × 10,346,548.95
  4. Step 4: Simplify right side
    29,522,711.70x = 458,187,272,611,181.50
  5. Step 5: Solve for x
    x = 458,187,272,611,181.50/29,522,711.70
  6. Step 6: Final answer
    x = 15,519,823.43

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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.