Home / 24,947.58-37,425.03-8,935.90

Finding the Fourth Proportional to 24,947.58, 37,425.03 and 8,935.90

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Solution

The fourth proportional to 24,947.58, 37,425.03 and 8,935.90 is: 13,405.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,947.58 : 37,425.03 = 8,935.90 : x
  2. Step 2: Convert to fraction form
    24,947.58/37,425.03 = 8,935.90/x
  3. Step 3: Cross multiply
    24,947.58x = 37,425.03 × 8,935.90
  4. Step 4: Simplify right side
    24,947.58x = 334,426,325.58
  5. Step 5: Solve for x
    x = 334,426,325.58/24,947.58
  6. Step 6: Final answer
    x = 13,405.16

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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.