Home / 4,534,633,340,059.10-6,806,790,472,972.20-1,954,329,237,974.80

Finding the Fourth Proportional to 4,534,633,340,059.10, 6,806,790,472,972.20 and 1,954,329,237,974.80

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Solution

The fourth proportional to 4,534,633,340,059.10, 6,806,790,472,972.20 and 1,954,329,237,974.80 is: 2,933,579,992,142.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,633,340,059.10 : 6,806,790,472,972.20 = 1,954,329,237,974.80 : x
  2. Step 2: Convert to fraction form
    4,534,633,340,059.10/6,806,790,472,972.20 = 1,954,329,237,974.80/x
  3. Step 3: Cross multiply
    4,534,633,340,059.10x = 6,806,790,472,972.20 × 1,954,329,237,974.80
  4. Step 4: Simplify right side
    4,534,633,340,059.10x = 13,302,709,638,097,888,539,049,984
  5. Step 5: Solve for x
    x = 13,302,709,638,097,888,539,049,984/4,534,633,340,059.10
  6. Step 6: Final answer
    x = 2,933,579,992,142.10

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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.