Home / 45,514,802,611.88-62,806,131,072.35-27,200,214,096.94

Finding the Fourth Proportional to 45,514,802,611.88, 62,806,131,072.35 and 27,200,214,096.94

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Solution

The fourth proportional to 45,514,802,611.88, 62,806,131,072.35 and 27,200,214,096.94 is: 37,533,727,792.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,514,802,611.88 : 62,806,131,072.35 = 27,200,214,096.94 : x
  2. Step 2: Convert to fraction form
    45,514,802,611.88/62,806,131,072.35 = 27,200,214,096.94/x
  3. Step 3: Cross multiply
    45,514,802,611.88x = 62,806,131,072.35 × 27,200,214,096.94
  4. Step 4: Simplify right side
    45,514,802,611.88x = 1,708,340,211,768,109,039,616
  5. Step 5: Solve for x
    x = 1,708,340,211,768,109,039,616/45,514,802,611.88
  6. Step 6: Final answer
    x = 37,533,727,792.60

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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.