Home / 4,266,474.66-5,887,735.56-2,332,736.58

Finding the Fourth Proportional to 4,266,474.66, 5,887,735.56 and 2,332,736.58

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Solution

The fourth proportional to 4,266,474.66, 5,887,735.56 and 2,332,736.58 is: 3,219,176.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,266,474.66 : 5,887,735.56 = 2,332,736.58 : x
  2. Step 2: Convert to fraction form
    4,266,474.66/5,887,735.56 = 2,332,736.58/x
  3. Step 3: Cross multiply
    4,266,474.66x = 5,887,735.56 × 2,332,736.58
  4. Step 4: Simplify right side
    4,266,474.66x = 13,734,536,114,178.79
  5. Step 5: Solve for x
    x = 13,734,536,114,178.79/4,266,474.66
  6. Step 6: Final answer
    x = 3,219,176.77

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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.