Home / 3,631,777.56-5,012,332.92-2,346,357.24

Finding the Fourth Proportional to 3,631,777.56, 5,012,332.92 and 2,346,357.24

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Solution

The fourth proportional to 3,631,777.56, 5,012,332.92 and 2,346,357.24 is: 3,238,283.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,631,777.56 : 5,012,332.92 = 2,346,357.24 : x
  2. Step 2: Convert to fraction form
    3,631,777.56/5,012,332.92 = 2,346,357.24/x
  3. Step 3: Cross multiply
    3,631,777.56x = 5,012,332.92 × 2,346,357.24
  4. Step 4: Simplify right side
    3,631,777.56x = 11,760,723,636,132.34
  5. Step 5: Solve for x
    x = 11,760,723,636,132.34/3,631,777.56
  6. Step 6: Final answer
    x = 3,238,283.03

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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.