Home / 48,096.98-66,392.36-43,052.30

Finding the Fourth Proportional to 48,096.98, 66,392.36 and 43,052.30

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Solution

The fourth proportional to 48,096.98, 66,392.36 and 43,052.30 is: 59,428.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,096.98 : 66,392.36 = 43,052.30 : x
  2. Step 2: Convert to fraction form
    48,096.98/66,392.36 = 43,052.30/x
  3. Step 3: Cross multiply
    48,096.98x = 66,392.36 × 43,052.30
  4. Step 4: Simplify right side
    48,096.98x = 2,858,343,800.43
  5. Step 5: Solve for x
    x = 2,858,343,800.43/48,096.98
  6. Step 6: Final answer
    x = 59,428.76

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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.