Home / 23,341,383.16-35,013,756.26-8,964,450.97

Finding the Fourth Proportional to 23,341,383.16, 35,013,756.26 and 8,964,450.97

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Solution

The fourth proportional to 23,341,383.16, 35,013,756.26 and 8,964,450.97 is: 13,447,322.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,341,383.16 : 35,013,756.26 = 8,964,450.97 : x
  2. Step 2: Convert to fraction form
    23,341,383.16/35,013,756.26 = 8,964,450.97/x
  3. Step 3: Cross multiply
    23,341,383.16x = 35,013,756.26 × 8,964,450.97
  4. Step 4: Simplify right side
    23,341,383.16x = 313,879,101,203,177.31
  5. Step 5: Solve for x
    x = 313,879,101,203,177.31/23,341,383.16
  6. Step 6: Final answer
    x = 13,447,322.26

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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.