Home / 16,973,350.16-23,423,730.16-10,450,742.54

Finding the Fourth Proportional to 16,973,350.16, 23,423,730.16 and 10,450,742.54

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Solution

The fourth proportional to 16,973,350.16, 23,423,730.16 and 10,450,742.54 is: 14,422,336.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,973,350.16 : 23,423,730.16 = 10,450,742.54 : x
  2. Step 2: Convert to fraction form
    16,973,350.16/23,423,730.16 = 10,450,742.54/x
  3. Step 3: Cross multiply
    16,973,350.16x = 23,423,730.16 × 10,450,742.54
  4. Step 4: Simplify right side
    16,973,350.16x = 244,795,373,228,593
  5. Step 5: Solve for x
    x = 244,795,373,228,593/16,973,350.16
  6. Step 6: Final answer
    x = 14,422,336.84

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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.