Home / 26,536.97-36,605.80-16,583.69

Finding the Fourth Proportional to 26,536.97, 36,605.80 and 16,583.69

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Solution

The fourth proportional to 26,536.97, 36,605.80 and 16,583.69 is: 22,875.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,536.97 : 36,605.80 = 16,583.69 : x
  2. Step 2: Convert to fraction form
    26,536.97/36,605.80 = 16,583.69/x
  3. Step 3: Cross multiply
    26,536.97x = 36,605.80 × 16,583.69
  4. Step 4: Simplify right side
    26,536.97x = 607,059,239.40
  5. Step 5: Solve for x
    x = 607,059,239.40/26,536.97
  6. Step 6: Final answer
    x = 22,875.98

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1.5x scale

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.