Home / 4,925.96-7,390.15-2,004.02

Finding the Fourth Proportional to 4,925.96, 7,390.15 and 2,004.02

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Solution

The fourth proportional to 4,925.96, 7,390.15 and 2,004.02 is: 3,006.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925.96 : 7,390.15 = 2,004.02 : x
  2. Step 2: Convert to fraction form
    4,925.96/7,390.15 = 2,004.02/x
  3. Step 3: Cross multiply
    4,925.96x = 7,390.15 × 2,004.02
  4. Step 4: Simplify right side
    4,925.96x = 14,810,008.40
  5. Step 5: Solve for x
    x = 14,810,008.40/4,925.96
  6. Step 6: Final answer
    x = 3,006.52

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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.