Home / 57,629,140,284,441-79,528,213,592,544-32,965,098,418,935

Finding the Fourth Proportional to 57,629,140,284,441, 79,528,213,592,544 and 32,965,098,418,935

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Solution

The fourth proportional to 57,629,140,284,441, 79,528,213,592,544 and 32,965,098,418,935 is: 45,491,835,818,139.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,629,140,284,441 : 79,528,213,592,544 = 32,965,098,418,935 : x
  2. Step 2: Convert to fraction form
    57,629,140,284,441/79,528,213,592,544 = 32,965,098,418,935/x
  3. Step 3: Cross multiply
    57,629,140,284,441x = 79,528,213,592,544 × 32,965,098,418,935
  4. Step 4: Simplify right side
    57,629,140,284,441x = 2,621,655,388,160,297,286,227,722,240
  5. Step 5: Solve for x
    x = 2,621,655,388,160,297,286,227,722,240/57,629,140,284,441
  6. Step 6: Final answer
    x = 45,491,835,818,139.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.