Home / 60,625.01-90,943.74-23,216.38

Finding the Fourth Proportional to 60,625.01, 90,943.74 and 23,216.38

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Solution

The fourth proportional to 60,625.01, 90,943.74 and 23,216.38 is: 34,826.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,625.01 : 90,943.74 = 23,216.38 : x
  2. Step 2: Convert to fraction form
    60,625.01/90,943.74 = 23,216.38/x
  3. Step 3: Cross multiply
    60,625.01x = 90,943.74 × 23,216.38
  4. Step 4: Simplify right side
    60,625.01x = 2,111,384,426.46
  5. Step 5: Solve for x
    x = 2,111,384,426.46/60,625.01
  6. Step 6: Final answer
    x = 34,826.95

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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.