Home / 5,451,933.68-7,523,719.85-3,004,632.84

Finding the Fourth Proportional to 5,451,933.68, 7,523,719.85 and 3,004,632.84

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Solution

The fourth proportional to 5,451,933.68, 7,523,719.85 and 3,004,632.84 is: 4,146,421.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,933.68 : 7,523,719.85 = 3,004,632.84 : x
  2. Step 2: Convert to fraction form
    5,451,933.68/7,523,719.85 = 3,004,632.84/x
  3. Step 3: Cross multiply
    5,451,933.68x = 7,523,719.85 × 3,004,632.84
  4. Step 4: Simplify right side
    5,451,933.68x = 22,606,015,725,246.71
  5. Step 5: Solve for x
    x = 22,606,015,725,246.71/5,451,933.68
  6. Step 6: Final answer
    x = 4,146,421.63

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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.