Home / 174,930,025,640.52-262,395,038,460.78-49,160,622,676.35

Finding the Fourth Proportional to 174,930,025,640.52, 262,395,038,460.78 and 49,160,622,676.35

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Solution

The fourth proportional to 174,930,025,640.52, 262,395,038,460.78 and 49,160,622,676.35 is: 73,740,934,014.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,930,025,640.52 : 262,395,038,460.78 = 49,160,622,676.35 : x
  2. Step 2: Convert to fraction form
    174,930,025,640.52/262,395,038,460.78 = 49,160,622,676.35/x
  3. Step 3: Cross multiply
    174,930,025,640.52x = 262,395,038,460.78 × 49,160,622,676.35
  4. Step 4: Simplify right side
    174,930,025,640.52x = 12,899,503,477,916,751,101,952
  5. Step 5: Solve for x
    x = 12,899,503,477,916,751,101,952/174,930,025,640.52
  6. Step 6: Final answer
    x = 73,740,934,014.53

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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.