Home / 4,925.00-7,384.77-2,001.71

Finding the Fourth Proportional to 4,925.00, 7,384.77 and 2,001.71

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Solution

The fourth proportional to 4,925.00, 7,384.77 and 2,001.71 is: 3,001.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,925.00 : 7,384.77 = 2,001.71 : x
  2. Step 2: Convert to fraction form
    4,925.00/7,384.77 = 2,001.71/x
  3. Step 3: Cross multiply
    4,925.00x = 7,384.77 × 2,001.71
  4. Step 4: Simplify right side
    4,925.00x = 14,782,186.42
  5. Step 5: Solve for x
    x = 14,782,186.42/4,925.00
  6. Step 6: Final answer
    x = 3,001.46

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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.