Home / 27,614,508,794.98-41,417,228,229.08-11,889,099,795.94

Finding the Fourth Proportional to 27,614,508,794.98, 41,417,228,229.08 and 11,889,099,795.94

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Solution

The fourth proportional to 27,614,508,794.98, 41,417,228,229.08 and 11,889,099,795.94 is: 17,831,697,219.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,614,508,794.98 : 41,417,228,229.08 = 11,889,099,795.94 : x
  2. Step 2: Convert to fraction form
    27,614,508,794.98/41,417,228,229.08 = 11,889,099,795.94/x
  3. Step 3: Cross multiply
    27,614,508,794.98x = 41,417,228,229.08 × 11,889,099,795.94
  4. Step 4: Simplify right side
    27,614,508,794.98x = 492,413,559,686,755,450,880
  5. Step 5: Solve for x
    x = 492,413,559,686,755,450,880/27,614,508,794.98
  6. Step 6: Final answer
    x = 17,831,697,219.12

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1.5x scale

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.