Home / 25,060,202.21-37,568,568.21-9,696,917.59

Finding the Fourth Proportional to 25,060,202.21, 37,568,568.21 and 9,696,917.59

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Solution

The fourth proportional to 25,060,202.21, 37,568,568.21 and 9,696,917.59 is: 14,536,966.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,060,202.21 : 37,568,568.21 = 9,696,917.59 : x
  2. Step 2: Convert to fraction form
    25,060,202.21/37,568,568.21 = 9,696,917.59/x
  3. Step 3: Cross multiply
    25,060,202.21x = 37,568,568.21 × 9,696,917.59
  4. Step 4: Simplify right side
    25,060,202.21x = 364,299,309,812,742.44
  5. Step 5: Solve for x
    x = 364,299,309,812,742.44/25,060,202.21
  6. Step 6: Final answer
    x = 14,536,966.09

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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.