Home / 33,758,337,940.92-50,642,163,436.92-19,599,971,533.92

Finding the Fourth Proportional to 33,758,337,940.92, 50,642,163,436.92 and 19,599,971,533.92

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Solution

The fourth proportional to 33,758,337,940.92, 50,642,163,436.92 and 19,599,971,533.92 is: 29,402,660,863.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,758,337,940.92 : 50,642,163,436.92 = 19,599,971,533.92 : x
  2. Step 2: Convert to fraction form
    33,758,337,940.92/50,642,163,436.92 = 19,599,971,533.92/x
  3. Step 3: Cross multiply
    33,758,337,940.92x = 50,642,163,436.92 × 19,599,971,533.92
  4. Step 4: Simplify right side
    33,758,337,940.92x = 992,584,961,779,756,040,192
  5. Step 5: Solve for x
    x = 992,584,961,779,756,040,192/33,758,337,940.92
  6. Step 6: Final answer
    x = 29,402,660,863.13

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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.