Home / 37,972.17-56,974.65-14,593.14

Finding the Fourth Proportional to 37,972.17, 56,974.65 and 14,593.14

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Solution

The fourth proportional to 37,972.17, 56,974.65 and 14,593.14 is: 21,896.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,972.17 : 56,974.65 = 14,593.14 : x
  2. Step 2: Convert to fraction form
    37,972.17/56,974.65 = 14,593.14/x
  3. Step 3: Cross multiply
    37,972.17x = 56,974.65 × 14,593.14
  4. Step 4: Simplify right side
    37,972.17x = 831,439,043.90
  5. Step 5: Solve for x
    x = 831,439,043.90/37,972.17
  6. Step 6: Final answer
    x = 21,896.01

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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.