Home / 17,225,915.67-25,814,498.97-9,552,935.25

Finding the Fourth Proportional to 17,225,915.67, 25,814,498.97 and 9,552,935.25

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Solution

The fourth proportional to 17,225,915.67, 25,814,498.97 and 9,552,935.25 is: 14,315,885.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,225,915.67 : 25,814,498.97 = 9,552,935.25 : x
  2. Step 2: Convert to fraction form
    17,225,915.67/25,814,498.97 = 9,552,935.25/x
  3. Step 3: Cross multiply
    17,225,915.67x = 25,814,498.97 × 9,552,935.25
  4. Step 4: Simplify right side
    17,225,915.67x = 246,604,237,171,601.69
  5. Step 5: Solve for x
    x = 246,604,237,171,601.69/17,225,915.67
  6. Step 6: Final answer
    x = 14,315,885.55

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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.