Home / 33,507,076.74-50,260,746.33-22,144,999.38

Finding the Fourth Proportional to 33,507,076.74, 50,260,746.33 and 22,144,999.38

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Solution

The fourth proportional to 33,507,076.74, 50,260,746.33 and 22,144,999.38 is: 33,217,585.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,507,076.74 : 50,260,746.33 = 22,144,999.38 : x
  2. Step 2: Convert to fraction form
    33,507,076.74/50,260,746.33 = 22,144,999.38/x
  3. Step 3: Cross multiply
    33,507,076.74x = 50,260,746.33 × 22,144,999.38
  4. Step 4: Simplify right side
    33,507,076.74x = 1,113,024,196,316,187.12
  5. Step 5: Solve for x
    x = 1,113,024,196,316,187.12/33,507,076.74
  6. Step 6: Final answer
    x = 33,217,585.79

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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.