Home / 6,925.04-9,558.60-4,829.84

Finding the Fourth Proportional to 6,925.04, 9,558.60 and 4,829.84

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Solution

The fourth proportional to 6,925.04, 9,558.60 and 4,829.84 is: 6,666.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,925.04 : 9,558.60 = 4,829.84 : x
  2. Step 2: Convert to fraction form
    6,925.04/9,558.60 = 4,829.84/x
  3. Step 3: Cross multiply
    6,925.04x = 9,558.60 × 4,829.84
  4. Step 4: Simplify right side
    6,925.04x = 46,166,508.62
  5. Step 5: Solve for x
    x = 46,166,508.62/6,925.04
  6. Step 6: Final answer
    x = 6,666.61

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.