Home / 16,757,611,598.56-25,139,000,201.12-5,713,544,858.88

Finding the Fourth Proportional to 16,757,611,598.56, 25,139,000,201.12 and 5,713,544,858.88

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Solution

The fourth proportional to 16,757,611,598.56, 25,139,000,201.12 and 5,713,544,858.88 is: 8,571,197,900.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,757,611,598.56 : 25,139,000,201.12 = 5,713,544,858.88 : x
  2. Step 2: Convert to fraction form
    16,757,611,598.56/25,139,000,201.12 = 5,713,544,858.88/x
  3. Step 3: Cross multiply
    16,757,611,598.56x = 25,139,000,201.12 × 5,713,544,858.88
  4. Step 4: Simplify right side
    16,757,611,598.56x = 143,632,805,356,492,455,936
  5. Step 5: Solve for x
    x = 143,632,805,356,492,455,936/16,757,611,598.56
  6. Step 6: Final answer
    x = 8,571,197,900.83

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1.5x scale

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.