Home / 3,576,433.68-4,935,281.94-1,944,839.34

Finding the Fourth Proportional to 3,576,433.68, 4,935,281.94 and 1,944,839.34

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Solution

The fourth proportional to 3,576,433.68, 4,935,281.94 and 1,944,839.34 is: 2,683,771.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,433.68 : 4,935,281.94 = 1,944,839.34 : x
  2. Step 2: Convert to fraction form
    3,576,433.68/4,935,281.94 = 1,944,839.34/x
  3. Step 3: Cross multiply
    3,576,433.68x = 4,935,281.94 × 1,944,839.34
  4. Step 4: Simplify right side
    3,576,433.68x = 9,598,330,470,903.52
  5. Step 5: Solve for x
    x = 9,598,330,470,903.52/3,576,433.68
  6. Step 6: Final answer
    x = 2,683,771.41

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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.