Home / 3,524,974,884.24-5,286,340,546.43-1,163,696,187.93

Finding the Fourth Proportional to 3,524,974,884.24, 5,286,340,546.43 and 1,163,696,187.93

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Solution

The fourth proportional to 3,524,974,884.24, 5,286,340,546.43 and 1,163,696,187.93 is: 1,745,173,949.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,524,974,884.24 : 5,286,340,546.43 = 1,163,696,187.93 : x
  2. Step 2: Convert to fraction form
    3,524,974,884.24/5,286,340,546.43 = 1,163,696,187.93/x
  3. Step 3: Cross multiply
    3,524,974,884.24x = 5,286,340,546.43 × 1,163,696,187.93
  4. Step 4: Simplify right side
    3,524,974,884.24x = 6,151,694,341,974,565,888
  5. Step 5: Solve for x
    x = 6,151,694,341,974,565,888/3,524,974,884.24
  6. Step 6: Final answer
    x = 1,745,173,949.89

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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.