Home / 23,930,112.36-35,904,215.03-9,367,439.52

Finding the Fourth Proportional to 23,930,112.36, 35,904,215.03 and 9,367,439.52

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Solution

The fourth proportional to 23,930,112.36, 35,904,215.03 and 9,367,439.52 is: 14,054,700.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,930,112.36 : 35,904,215.03 = 9,367,439.52 : x
  2. Step 2: Convert to fraction form
    23,930,112.36/35,904,215.03 = 9,367,439.52/x
  3. Step 3: Cross multiply
    23,930,112.36x = 35,904,215.03 × 9,367,439.52
  4. Step 4: Simplify right side
    23,930,112.36x = 336,330,562,745,134.25
  5. Step 5: Solve for x
    x = 336,330,562,745,134.25/23,930,112.36
  6. Step 6: Final answer
    x = 14,054,700.52

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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.