Home / 10,896,469,151,336-16,344,719,457,788-4,449,804,675,972.80

Finding the Fourth Proportional to 10,896,469,151,336, 16,344,719,457,788 and 4,449,804,675,972.80

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Solution

The fourth proportional to 10,896,469,151,336, 16,344,719,457,788 and 4,449,804,675,972.80 is: 6,674,713,437,959.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,896,469,151,336 : 16,344,719,457,788 = 4,449,804,675,972.80 : x
  2. Step 2: Convert to fraction form
    10,896,469,151,336/16,344,719,457,788 = 4,449,804,675,972.80/x
  3. Step 3: Cross multiply
    10,896,469,151,336x = 16,344,719,457,788 × 4,449,804,675,972.80
  4. Step 4: Simplify right side
    10,896,469,151,336x = 72,730,809,070,728,644,866,867,200
  5. Step 5: Solve for x
    x = 72,730,809,070,728,644,866,867,200/10,896,469,151,336
  6. Step 6: Final answer
    x = 6,674,713,437,959.05

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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.