Home / 58,016.13-87,032.55-22,005.84

Finding the Fourth Proportional to 58,016.13, 87,032.55 and 22,005.84

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Solution

The fourth proportional to 58,016.13, 87,032.55 and 22,005.84 is: 33,011.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,016.13 : 87,032.55 = 22,005.84 : x
  2. Step 2: Convert to fraction form
    58,016.13/87,032.55 = 22,005.84/x
  3. Step 3: Cross multiply
    58,016.13x = 87,032.55 × 22,005.84
  4. Step 4: Simplify right side
    58,016.13x = 1,915,224,370.09
  5. Step 5: Solve for x
    x = 1,915,224,370.09/58,016.13
  6. Step 6: Final answer
    x = 33,011.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.