Home / 62,030.28-92,989.98-22,559.58

Finding the Fourth Proportional to 62,030.28, 92,989.98 and 22,559.58

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Solution

The fourth proportional to 62,030.28, 92,989.98 and 22,559.58 is: 33,819.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,030.28 : 92,989.98 = 22,559.58 : x
  2. Step 2: Convert to fraction form
    62,030.28/92,989.98 = 22,559.58/x
  3. Step 3: Cross multiply
    62,030.28x = 92,989.98 × 22,559.58
  4. Step 4: Simplify right side
    62,030.28x = 2,097,814,893.01
  5. Step 5: Solve for x
    x = 2,097,814,893.01/62,030.28
  6. Step 6: Final answer
    x = 33,819.21

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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.