Home / 26,394.73-36,410.93-16,319.95

Finding the Fourth Proportional to 26,394.73, 36,410.93 and 16,319.95

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Solution

The fourth proportional to 26,394.73, 36,410.93 and 16,319.95 is: 22,513.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,394.73 : 36,410.93 = 16,319.95 : x
  2. Step 2: Convert to fraction form
    26,394.73/36,410.93 = 16,319.95/x
  3. Step 3: Cross multiply
    26,394.73x = 36,410.93 × 16,319.95
  4. Step 4: Simplify right side
    26,394.73x = 594,224,475.45
  5. Step 5: Solve for x
    x = 594,224,475.45/26,394.73
  6. Step 6: Final answer
    x = 22,513.00

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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.