Home / 24,901.47-37,355.85-9,107.28

Finding the Fourth Proportional to 24,901.47, 37,355.85 and 9,107.28

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Solution

The fourth proportional to 24,901.47, 37,355.85 and 9,107.28 is: 13,662.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,901.47 : 37,355.85 = 9,107.28 : x
  2. Step 2: Convert to fraction form
    24,901.47/37,355.85 = 9,107.28/x
  3. Step 3: Cross multiply
    24,901.47x = 37,355.85 × 9,107.28
  4. Step 4: Simplify right side
    24,901.47x = 340,210,185.59
  5. Step 5: Solve for x
    x = 340,210,185.59/24,901.47
  6. Step 6: Final answer
    x = 13,662.25

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1.5x scale

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.