Home / 47,783,193,170,637-65,940,104,809,698-26,689,295,451,279

Finding the Fourth Proportional to 47,783,193,170,637, 65,940,104,809,698 and 26,689,295,451,279

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Solution

The fourth proportional to 47,783,193,170,637, 65,940,104,809,698 and 26,689,295,451,279 is: 36,830,835,751,592.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,783,193,170,637 : 65,940,104,809,698 = 26,689,295,451,279 : x
  2. Step 2: Convert to fraction form
    47,783,193,170,637/65,940,104,809,698 = 26,689,295,451,279/x
  3. Step 3: Cross multiply
    47,783,193,170,637x = 65,940,104,809,698 × 26,689,295,451,279
  4. Step 4: Simplify right side
    47,783,193,170,637x = 1,759,894,939,354,333,308,654,714,880
  5. Step 5: Solve for x
    x = 1,759,894,939,354,333,308,654,714,880/47,783,193,170,637
  6. Step 6: Final answer
    x = 36,830,835,751,592.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.