Home / 49,177,248,238.92-67,864,624,480.08-26,622,110,915.04

Finding the Fourth Proportional to 49,177,248,238.92, 67,864,624,480.08 and 26,622,110,915.04

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Solution

The fourth proportional to 49,177,248,238.92, 67,864,624,480.08 and 26,622,110,915.04 is: 36,738,524,923.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,177,248,238.92 : 67,864,624,480.08 = 26,622,110,915.04 : x
  2. Step 2: Convert to fraction form
    49,177,248,238.92/67,864,624,480.08 = 26,622,110,915.04/x
  3. Step 3: Cross multiply
    49,177,248,238.92x = 67,864,624,480.08 × 26,622,110,915.04
  4. Step 4: Simplify right side
    49,177,248,238.92x = 1,806,699,560,116,228,718,592
  5. Step 5: Solve for x
    x = 1,806,699,560,116,228,718,592/49,177,248,238.92
  6. Step 6: Final answer
    x = 36,738,524,923.94

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1.5x scale

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.