Home / 33,293,627.24-49,939,315.16-11,727,665.29

Finding the Fourth Proportional to 33,293,627.24, 49,939,315.16 and 11,727,665.29

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Solution

The fourth proportional to 33,293,627.24, 49,939,315.16 and 11,727,665.29 is: 17,591,101.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,293,627.24 : 49,939,315.16 = 11,727,665.29 : x
  2. Step 2: Convert to fraction form
    33,293,627.24/49,939,315.16 = 11,727,665.29/x
  3. Step 3: Cross multiply
    33,293,627.24x = 49,939,315.16 × 11,727,665.29
  4. Step 4: Simplify right side
    33,293,627.24x = 585,671,573,012,088.62
  5. Step 5: Solve for x
    x = 585,671,573,012,088.62/33,293,627.24
  6. Step 6: Final answer
    x = 17,591,101.41

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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.