Home / 16,533,283.73-22,818,751.02-9,568,201.91

Finding the Fourth Proportional to 16,533,283.73, 22,818,751.02 and 9,568,201.91

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Solution

The fourth proportional to 16,533,283.73, 22,818,751.02 and 9,568,201.91 is: 13,205,750.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,533,283.73 : 22,818,751.02 = 9,568,201.91 : x
  2. Step 2: Convert to fraction form
    16,533,283.73/22,818,751.02 = 9,568,201.91/x
  3. Step 3: Cross multiply
    16,533,283.73x = 22,818,751.02 × 9,568,201.91
  4. Step 4: Simplify right side
    16,533,283.73x = 218,334,416,979,284.69
  5. Step 5: Solve for x
    x = 218,334,416,979,284.69/16,533,283.73
  6. Step 6: Final answer
    x = 13,205,750.33

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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.