Home / 62,254.46-93,382.52-19,558.50

Finding the Fourth Proportional to 62,254.46, 93,382.52 and 19,558.50

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Solution

The fourth proportional to 62,254.46, 93,382.52 and 19,558.50 is: 29,338.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,254.46 : 93,382.52 = 19,558.50 : x
  2. Step 2: Convert to fraction form
    62,254.46/93,382.52 = 19,558.50/x
  3. Step 3: Cross multiply
    62,254.46x = 93,382.52 × 19,558.50
  4. Step 4: Simplify right side
    62,254.46x = 1,826,422,017.42
  5. Step 5: Solve for x
    x = 1,826,422,017.42/62,254.46
  6. Step 6: Final answer
    x = 29,338.01

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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.