Home / 16,973,345.16-23,423,723.24-10,450,737.54

Finding the Fourth Proportional to 16,973,345.16, 23,423,723.24 and 10,450,737.54

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Solution

The fourth proportional to 16,973,345.16, 23,423,723.24 and 10,450,737.54 is: 14,422,329.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,973,345.16 : 23,423,723.24 = 10,450,737.54 : x
  2. Step 2: Convert to fraction form
    16,973,345.16/23,423,723.24 = 10,450,737.54/x
  3. Step 3: Cross multiply
    16,973,345.16x = 23,423,723.24 × 10,450,737.54
  4. Step 4: Simplify right side
    16,973,345.16x = 244,795,183,738,584.72
  5. Step 5: Solve for x
    x = 244,795,183,738,584.72/16,973,345.16
  6. Step 6: Final answer
    x = 14,422,329.92

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.