Home / 43,719.67-60,333.69-24,856.75

Finding the Fourth Proportional to 43,719.67, 60,333.69 and 24,856.75

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Solution

The fourth proportional to 43,719.67, 60,333.69 and 24,856.75 is: 34,302.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,719.67 : 60,333.69 = 24,856.75 : x
  2. Step 2: Convert to fraction form
    43,719.67/60,333.69 = 24,856.75/x
  3. Step 3: Cross multiply
    43,719.67x = 60,333.69 × 24,856.75
  4. Step 4: Simplify right side
    43,719.67x = 1,499,699,448.91
  5. Step 5: Solve for x
    x = 1,499,699,448.91/43,719.67
  6. Step 6: Final answer
    x = 34,302.63

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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.