Home / 244,104,435.20-336,543,573.72-176,152,530.92

Finding the Fourth Proportional to 244,104,435.20, 336,543,573.72 and 176,152,530.92

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Solution

The fourth proportional to 244,104,435.20, 336,543,573.72 and 176,152,530.92 is: 242,859,177.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,104,435.20 : 336,543,573.72 = 176,152,530.92 : x
  2. Step 2: Convert to fraction form
    244,104,435.20/336,543,573.72 = 176,152,530.92/x
  3. Step 3: Cross multiply
    244,104,435.20x = 336,543,573.72 × 176,152,530.92
  4. Step 4: Simplify right side
    244,104,435.20x = 59,283,002,275,639,600
  5. Step 5: Solve for x
    x = 59,283,002,275,639,600/244,104,435.20
  6. Step 6: Final answer
    x = 242,859,177.17

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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.