Home / 69,276,327,525.63-95,601,332,801.66-37,593,940,869.63

Finding the Fourth Proportional to 69,276,327,525.63, 95,601,332,801.66 and 37,593,940,869.63

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Solution

The fourth proportional to 69,276,327,525.63, 95,601,332,801.66 and 37,593,940,869.63 is: 51,879,638,843.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,276,327,525.63 : 95,601,332,801.66 = 37,593,940,869.63 : x
  2. Step 2: Convert to fraction form
    69,276,327,525.63/95,601,332,801.66 = 37,593,940,869.63/x
  3. Step 3: Cross multiply
    69,276,327,525.63x = 95,601,332,801.66 × 37,593,940,869.63
  4. Step 4: Simplify right side
    69,276,327,525.63x = 3,594,030,852,403,236,962,304
  5. Step 5: Solve for x
    x = 3,594,030,852,403,236,962,304/69,276,327,525.63
  6. Step 6: Final answer
    x = 51,879,638,843.06

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Double scale
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1.5x scale

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.