Home / 37,194,361,729.02-55,765,383,359.13-17,276,101,587.90

Finding the Fourth Proportional to 37,194,361,729.02, 55,765,383,359.13 and 17,276,101,587.90

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Solution

The fourth proportional to 37,194,361,729.02, 55,765,383,359.13 and 17,276,101,587.90 is: 25,902,001,895.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,194,361,729.02 : 55,765,383,359.13 = 17,276,101,587.90 : x
  2. Step 2: Convert to fraction form
    37,194,361,729.02/55,765,383,359.13 = 17,276,101,587.90/x
  3. Step 3: Cross multiply
    37,194,361,729.02x = 55,765,383,359.13 × 17,276,101,587.90
  4. Step 4: Simplify right side
    37,194,361,729.02x = 963,408,428,000,518,078,464
  5. Step 5: Solve for x
    x = 963,408,428,000,518,078,464/37,194,361,729.02
  6. Step 6: Final answer
    x = 25,902,001,895.33

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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.