Home / 34,919,287.10-52,346,361.46-11,874,473.83

Finding the Fourth Proportional to 34,919,287.10, 52,346,361.46 and 11,874,473.83

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Solution

The fourth proportional to 34,919,287.10, 52,346,361.46 and 11,874,473.83 is: 17,800,635.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,919,287.10 : 52,346,361.46 = 11,874,473.83 : x
  2. Step 2: Convert to fraction form
    34,919,287.10/52,346,361.46 = 11,874,473.83/x
  3. Step 3: Cross multiply
    34,919,287.10x = 52,346,361.46 × 11,874,473.83
  4. Step 4: Simplify right side
    34,919,287.10x = 621,585,499,252,490.62
  5. Step 5: Solve for x
    x = 621,585,499,252,490.62/34,919,287.10
  6. Step 6: Final answer
    x = 17,800,635.43

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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.