Home / 17,592,410,492.80-26,388,615,739.20-9,327,440,060.80

Finding the Fourth Proportional to 17,592,410,492.80, 26,388,615,739.20 and 9,327,440,060.80

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Solution

The fourth proportional to 17,592,410,492.80, 26,388,615,739.20 and 9,327,440,060.80 is: 13,991,160,091.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,592,410,492.80 : 26,388,615,739.20 = 9,327,440,060.80 : x
  2. Step 2: Convert to fraction form
    17,592,410,492.80/26,388,615,739.20 = 9,327,440,060.80/x
  3. Step 3: Cross multiply
    17,592,410,492.80x = 26,388,615,739.20 × 9,327,440,060.80
  4. Step 4: Simplify right side
    17,592,410,492.80x = 246,138,231,594,871,455,744
  5. Step 5: Solve for x
    x = 246,138,231,594,871,455,744/17,592,410,492.80
  6. Step 6: Final answer
    x = 13,991,160,091.20

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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.