Home / 176,873,596.11-244,103,725.76-106,332,043.34

Finding the Fourth Proportional to 176,873,596.11, 244,103,725.76 and 106,332,043.34

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Solution

The fourth proportional to 176,873,596.11, 244,103,725.76 and 106,332,043.34 is: 146,749,139.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    176,873,596.11 : 244,103,725.76 = 106,332,043.34 : x
  2. Step 2: Convert to fraction form
    176,873,596.11/244,103,725.76 = 106,332,043.34/x
  3. Step 3: Cross multiply
    176,873,596.11x = 244,103,725.76 × 106,332,043.34
  4. Step 4: Simplify right side
    176,873,596.11x = 25,956,047,947,046,392
  5. Step 5: Solve for x
    x = 25,956,047,947,046,392/176,873,596.11
  6. Step 6: Final answer
    x = 146,749,139.03

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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.