Home / 62,901.30-94,368.35-23,458.75

Finding the Fourth Proportional to 62,901.30, 94,368.35 and 23,458.75

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Solution

The fourth proportional to 62,901.30, 94,368.35 and 23,458.75 is: 35,194.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,901.30 : 94,368.35 = 23,458.75 : x
  2. Step 2: Convert to fraction form
    62,901.30/94,368.35 = 23,458.75/x
  3. Step 3: Cross multiply
    62,901.30x = 94,368.35 × 23,458.75
  4. Step 4: Simplify right side
    62,901.30x = 2,213,763,530.56
  5. Step 5: Solve for x
    x = 2,213,763,530.56/62,901.30
  6. Step 6: Final answer
    x = 35,194.24

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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.