Home / 16,013.83-22,092.73-10,700.23

Finding the Fourth Proportional to 16,013.83, 22,092.73 and 10,700.23

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Solution

The fourth proportional to 16,013.83, 22,092.73 and 10,700.23 is: 14,762.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,013.83 : 22,092.73 = 10,700.23 : x
  2. Step 2: Convert to fraction form
    16,013.83/22,092.73 = 10,700.23/x
  3. Step 3: Cross multiply
    16,013.83x = 22,092.73 × 10,700.23
  4. Step 4: Simplify right side
    16,013.83x = 236,397,292.33
  5. Step 5: Solve for x
    x = 236,397,292.33/16,013.83
  6. Step 6: Final answer
    x = 14,762.07

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