Home / 40,908.94-61,264.99-23,325.46

Finding the Fourth Proportional to 40,908.94, 61,264.99 and 23,325.46

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Solution

The fourth proportional to 40,908.94, 61,264.99 and 23,325.46 is: 34,932.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,908.94 : 61,264.99 = 23,325.46 : x
  2. Step 2: Convert to fraction form
    40,908.94/61,264.99 = 23,325.46/x
  3. Step 3: Cross multiply
    40,908.94x = 61,264.99 × 23,325.46
  4. Step 4: Simplify right side
    40,908.94x = 1,429,033,709.01
  5. Step 5: Solve for x
    x = 1,429,033,709.01/40,908.94
  6. Step 6: Final answer
    x = 34,932.07

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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.