Home / 26,091.59-38,823.54-26,004.11

Finding the Fourth Proportional to 26,091.59, 38,823.54 and 26,004.11

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Solution

The fourth proportional to 26,091.59, 38,823.54 and 26,004.11 is: 38,693.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,091.59 : 38,823.54 = 26,004.11 : x
  2. Step 2: Convert to fraction form
    26,091.59/38,823.54 = 26,004.11/x
  3. Step 3: Cross multiply
    26,091.59x = 38,823.54 × 26,004.11
  4. Step 4: Simplify right side
    26,091.59x = 1,009,571,313.12
  5. Step 5: Solve for x
    x = 1,009,571,313.12/26,091.59
  6. Step 6: Final answer
    x = 38,693.37

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.