Home / 10,376.48-15,548.52-5,996

Finding the Fourth Proportional to 10,376.48, 15,548.52 and 5,996

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Solution

The fourth proportional to 10,376.48, 15,548.52 and 5,996 is: 8,984.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,376.48 : 15,548.52 = 5,996 : x
  2. Step 2: Convert to fraction form
    10,376.48/15,548.52 = 5,996/x
  3. Step 3: Cross multiply
    10,376.48x = 15,548.52 × 5,996
  4. Step 4: Simplify right side
    10,376.48x = 93,228,925.92
  5. Step 5: Solve for x
    x = 93,228,925.92/10,376.48
  6. Step 6: Final answer
    x = 8,984.64

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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.