Home / 33,219,050.78-49,828,576.16-33,219,050.78

Finding the Fourth Proportional to 33,219,050.78, 49,828,576.16 and 33,219,050.78

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Solution

The fourth proportional to 33,219,050.78, 49,828,576.16 and 33,219,050.78 is: 49,828,576.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,219,050.78 : 49,828,576.16 = 33,219,050.78 : x
  2. Step 2: Convert to fraction form
    33,219,050.78/49,828,576.16 = 33,219,050.78/x
  3. Step 3: Cross multiply
    33,219,050.78x = 49,828,576.16 × 33,219,050.78
  4. Step 4: Simplify right side
    33,219,050.78x = 1,655,258,001,588,042.25
  5. Step 5: Solve for x
    x = 1,655,258,001,588,042.25/33,219,050.78
  6. Step 6: Final answer
    x = 49,828,576.16

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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.