Home / 14,186,548,646,231-21,277,672,871,198-3,861,043,303,803.30

Finding the Fourth Proportional to 14,186,548,646,231, 21,277,672,871,198 and 3,861,043,303,803.30

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Solution

The fourth proportional to 14,186,548,646,231, 21,277,672,871,198 and 3,861,043,303,803.30 is: 5,790,979,780,108.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,186,548,646,231 : 21,277,672,871,198 = 3,861,043,303,803.30 : x
  2. Step 2: Convert to fraction form
    14,186,548,646,231/21,277,672,871,198 = 3,861,043,303,803.30/x
  3. Step 3: Cross multiply
    14,186,548,646,231x = 21,277,672,871,198 × 3,861,043,303,803.30
  4. Step 4: Simplify right side
    14,186,548,646,231x = 82,154,016,359,856,171,550,507,008
  5. Step 5: Solve for x
    x = 82,154,016,359,856,171,550,507,008/14,186,548,646,231
  6. Step 6: Final answer
    x = 5,790,979,780,108.98

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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.