Home / 2,958,527.73-4,438,044.60-1,039,271.22

Finding the Fourth Proportional to 2,958,527.73, 4,438,044.60 and 1,039,271.22

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Solution

The fourth proportional to 2,958,527.73, 4,438,044.60 and 1,039,271.22 is: 1,558,995.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,958,527.73 : 4,438,044.60 = 1,039,271.22 : x
  2. Step 2: Convert to fraction form
    2,958,527.73/4,438,044.60 = 1,039,271.22/x
  3. Step 3: Cross multiply
    2,958,527.73x = 4,438,044.60 × 1,039,271.22
  4. Step 4: Simplify right side
    2,958,527.73x = 4,612,332,025,856.41
  5. Step 5: Solve for x
    x = 4,612,332,025,856.41/2,958,527.73
  6. Step 6: Final answer
    x = 1,558,995.71

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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.