Home / 33,725,476.65-50,584,810.43-22,865,396.78

Finding the Fourth Proportional to 33,725,476.65, 50,584,810.43 and 22,865,396.78

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Solution

The fourth proportional to 33,725,476.65, 50,584,810.43 and 22,865,396.78 is: 34,295,786.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,725,476.65 : 50,584,810.43 = 22,865,396.78 : x
  2. Step 2: Convert to fraction form
    33,725,476.65/50,584,810.43 = 22,865,396.78/x
  3. Step 3: Cross multiply
    33,725,476.65x = 50,584,810.43 × 22,865,396.78
  4. Step 4: Simplify right side
    33,725,476.65x = 1,156,641,761,155,781.25
  5. Step 5: Solve for x
    x = 1,156,641,761,155,781.25/33,725,476.65
  6. Step 6: Final answer
    x = 34,295,786.93

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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.