Home / 244,089.52-336,669.60-224,011.24

Finding the Fourth Proportional to 244,089.52, 336,669.60 and 224,011.24

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Solution

The fourth proportional to 244,089.52, 336,669.60 and 224,011.24 is: 308,975.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,089.52 : 336,669.60 = 224,011.24 : x
  2. Step 2: Convert to fraction form
    244,089.52/336,669.60 = 224,011.24/x
  3. Step 3: Cross multiply
    244,089.52x = 336,669.60 × 224,011.24
  4. Step 4: Simplify right side
    244,089.52x = 75,417,774,566.30
  5. Step 5: Solve for x
    x = 75,417,774,566.30/244,089.52
  6. Step 6: Final answer
    x = 308,975.88

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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.