Home / 19,248.54-28,873.85-6,101.94

Finding the Fourth Proportional to 19,248.54, 28,873.85 and 6,101.94

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Solution

The fourth proportional to 19,248.54, 28,873.85 and 6,101.94 is: 9,153.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,248.54 : 28,873.85 = 6,101.94 : x
  2. Step 2: Convert to fraction form
    19,248.54/28,873.85 = 6,101.94/x
  3. Step 3: Cross multiply
    19,248.54x = 28,873.85 × 6,101.94
  4. Step 4: Simplify right side
    19,248.54x = 176,186,500.27
  5. Step 5: Solve for x
    x = 176,186,500.27/19,248.54
  6. Step 6: Final answer
    x = 9,153.24

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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.