Home / 43,891.81-60,570.63-24,775.61

Finding the Fourth Proportional to 43,891.81, 60,570.63 and 24,775.61

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Solution

The fourth proportional to 43,891.81, 60,570.63 and 24,775.61 is: 34,190.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,891.81 : 60,570.63 = 24,775.61 : x
  2. Step 2: Convert to fraction form
    43,891.81/60,570.63 = 24,775.61/x
  3. Step 3: Cross multiply
    43,891.81x = 60,570.63 × 24,775.61
  4. Step 4: Simplify right side
    43,891.81x = 1,500,674,062.00
  5. Step 5: Solve for x
    x = 1,500,674,062.00/43,891.81
  6. Step 6: Final answer
    x = 34,190.30

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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.