Home / 224,060,005.92-336,100,506.48-108,907,282.56

Finding the Fourth Proportional to 224,060,005.92, 336,100,506.48 and 108,907,282.56

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Solution

The fourth proportional to 224,060,005.92, 336,100,506.48 and 108,907,282.56 is: 163,366,026.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,060,005.92 : 336,100,506.48 = 108,907,282.56 : x
  2. Step 2: Convert to fraction form
    224,060,005.92/336,100,506.48 = 108,907,282.56/x
  3. Step 3: Cross multiply
    224,060,005.92x = 336,100,506.48 × 108,907,282.56
  4. Step 4: Simplify right side
    224,060,005.92x = 36,603,792,827,776,472
  5. Step 5: Solve for x
    x = 36,603,792,827,776,472/224,060,005.92
  6. Step 6: Final answer
    x = 163,366,026.34

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.