Home / 10,896,469,151,156-16,344,719,457,508-4,449,804,675,784.80

Finding the Fourth Proportional to 10,896,469,151,156, 16,344,719,457,508 and 4,449,804,675,784.80

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Solution

The fourth proportional to 10,896,469,151,156, 16,344,719,457,508 and 4,449,804,675,784.80 is: 6,674,713,437,672.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,896,469,151,156 : 16,344,719,457,508 = 4,449,804,675,784.80 : x
  2. Step 2: Convert to fraction form
    10,896,469,151,156/16,344,719,457,508 = 4,449,804,675,784.80/x
  3. Step 3: Cross multiply
    10,896,469,151,156x = 16,344,719,457,508 × 4,449,804,675,784.80
  4. Step 4: Simplify right side
    10,896,469,151,156x = 72,730,809,066,409,892,041,981,952
  5. Step 5: Solve for x
    x = 72,730,809,066,409,892,041,981,952/10,896,469,151,156
  6. Step 6: Final answer
    x = 6,674,713,437,672.97

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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.