Home / 17,048,136.28-25,582,293.22-6,273,003.64

Finding the Fourth Proportional to 17,048,136.28, 25,582,293.22 and 6,273,003.64

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Solution

The fourth proportional to 17,048,136.28, 25,582,293.22 and 6,273,003.64 is: 9,413,217.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,048,136.28 : 25,582,293.22 = 6,273,003.64 : x
  2. Step 2: Convert to fraction form
    17,048,136.28/25,582,293.22 = 6,273,003.64/x
  3. Step 3: Cross multiply
    17,048,136.28x = 25,582,293.22 × 6,273,003.64
  4. Step 4: Simplify right side
    17,048,136.28x = 160,477,818,488,607.31
  5. Step 5: Solve for x
    x = 160,477,818,488,607.31/17,048,136.28
  6. Step 6: Final answer
    x = 9,413,217.72

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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.