Home / 5,970.60-8,953.30-3,007.17

Finding the Fourth Proportional to 5,970.60, 8,953.30 and 3,007.17

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Solution

The fourth proportional to 5,970.60, 8,953.30 and 3,007.17 is: 4,509.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,970.60 : 8,953.30 = 3,007.17 : x
  2. Step 2: Convert to fraction form
    5,970.60/8,953.30 = 3,007.17/x
  3. Step 3: Cross multiply
    5,970.60x = 8,953.30 × 3,007.17
  4. Step 4: Simplify right side
    5,970.60x = 26,924,087.64
  5. Step 5: Solve for x
    x = 26,924,087.64/5,970.60
  6. Step 6: Final answer
    x = 4,509.44

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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.