Home / 17,363,024.26-23,962,201.05-9,628,807.30

Finding the Fourth Proportional to 17,363,024.26, 23,962,201.05 and 9,628,807.30

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Solution

The fourth proportional to 17,363,024.26, 23,962,201.05 and 9,628,807.30 is: 13,288,434.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,363,024.26 : 23,962,201.05 = 9,628,807.30 : x
  2. Step 2: Convert to fraction form
    17,363,024.26/23,962,201.05 = 9,628,807.30/x
  3. Step 3: Cross multiply
    17,363,024.26x = 23,962,201.05 × 9,628,807.30
  4. Step 4: Simplify right side
    17,363,024.26x = 230,727,416,394,307.69
  5. Step 5: Solve for x
    x = 230,727,416,394,307.69/17,363,024.26
  6. Step 6: Final answer
    x = 13,288,434.83

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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.