Home / 58,288.76-87,432.94-24,987.23

Finding the Fourth Proportional to 58,288.76, 87,432.94 and 24,987.23

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Solution

The fourth proportional to 58,288.76, 87,432.94 and 24,987.23 is: 37,480.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,288.76 : 87,432.94 = 24,987.23 : x
  2. Step 2: Convert to fraction form
    58,288.76/87,432.94 = 24,987.23/x
  3. Step 3: Cross multiply
    58,288.76x = 87,432.94 × 24,987.23
  4. Step 4: Simplify right side
    58,288.76x = 2,184,707,231.17
  5. Step 5: Solve for x
    x = 2,184,707,231.17/58,288.76
  6. Step 6: Final answer
    x = 37,480.76

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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.