Home / 62,900.30-94,366.85-23,457.75

Finding the Fourth Proportional to 62,900.30, 94,366.85 and 23,457.75

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Solution

The fourth proportional to 62,900.30, 94,366.85 and 23,457.75 is: 35,192.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,900.30 : 94,366.85 = 23,457.75 : x
  2. Step 2: Convert to fraction form
    62,900.30/94,366.85 = 23,457.75/x
  3. Step 3: Cross multiply
    62,900.30x = 94,366.85 × 23,457.75
  4. Step 4: Simplify right side
    62,900.30x = 2,213,633,858.30
  5. Step 5: Solve for x
    x = 2,213,633,858.30/62,900.30
  6. Step 6: Final answer
    x = 35,192.74

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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.