Home / 43,484.46-59,986.62-25,568.10

Finding the Fourth Proportional to 43,484.46, 59,986.62 and 25,568.10

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Solution

The fourth proportional to 43,484.46, 59,986.62 and 25,568.10 is: 35,271.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,484.46 : 59,986.62 = 25,568.10 : x
  2. Step 2: Convert to fraction form
    43,484.46/59,986.62 = 25,568.10/x
  3. Step 3: Cross multiply
    43,484.46x = 59,986.62 × 25,568.10
  4. Step 4: Simplify right side
    43,484.46x = 1,533,743,898.82
  5. Step 5: Solve for x
    x = 1,533,743,898.82/43,484.46
  6. Step 6: Final answer
    x = 35,271.08

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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.