Home / 29,469,967.92-44,212,030.38-11,273,865.48

Finding the Fourth Proportional to 29,469,967.92, 44,212,030.38 and 11,273,865.48

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Solution

The fourth proportional to 29,469,967.92, 44,212,030.38 and 11,273,865.48 is: 16,913,506.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,469,967.92 : 44,212,030.38 = 11,273,865.48 : x
  2. Step 2: Convert to fraction form
    29,469,967.92/44,212,030.38 = 11,273,865.48/x
  3. Step 3: Cross multiply
    29,469,967.92x = 44,212,030.38 × 11,273,865.48
  4. Step 4: Simplify right side
    29,469,967.92x = 498,440,483,101,793.31
  5. Step 5: Solve for x
    x = 498,440,483,101,793.31/29,469,967.92
  6. Step 6: Final answer
    x = 16,913,506.13

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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.