Home / 19,496,466.14-26,905,964.26-10,794,639.10

Finding the Fourth Proportional to 19,496,466.14, 26,905,964.26 and 10,794,639.10

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Solution

The fourth proportional to 19,496,466.14, 26,905,964.26 and 10,794,639.10 is: 14,897,067.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,496,466.14 : 26,905,964.26 = 10,794,639.10 : x
  2. Step 2: Convert to fraction form
    19,496,466.14/26,905,964.26 = 10,794,639.10/x
  3. Step 3: Cross multiply
    19,496,466.14x = 26,905,964.26 × 10,794,639.10
  4. Step 4: Simplify right side
    19,496,466.14x = 290,440,173,824,198.56
  5. Step 5: Solve for x
    x = 290,440,173,824,198.56/19,496,466.14
  6. Step 6: Final answer
    x = 14,897,067.59

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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.