Home / 11,584,512.40-17,376,768.60-4,008,960.40

Finding the Fourth Proportional to 11,584,512.40, 17,376,768.60 and 4,008,960.40

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Solution

The fourth proportional to 11,584,512.40, 17,376,768.60 and 4,008,960.40 is: 6,013,440.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,584,512.40 : 17,376,768.60 = 4,008,960.40 : x
  2. Step 2: Convert to fraction form
    11,584,512.40/17,376,768.60 = 4,008,960.40/x
  3. Step 3: Cross multiply
    11,584,512.40x = 17,376,768.60 × 4,008,960.40
  4. Step 4: Simplify right side
    11,584,512.40x = 69,662,777,197,363.45
  5. Step 5: Solve for x
    x = 69,662,777,197,363.45/11,584,512.40
  6. Step 6: Final answer
    x = 6,013,440.60

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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.