Home / 63,222,015,329.33-94,838,597,255.04-17,843,127,726.39

Finding the Fourth Proportional to 63,222,015,329.33, 94,838,597,255.04 and 17,843,127,726.39

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Solution

The fourth proportional to 63,222,015,329.33, 94,838,597,255.04 and 17,843,127,726.39 is: 26,766,264,811.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,222,015,329.33 : 94,838,597,255.04 = 17,843,127,726.39 : x
  2. Step 2: Convert to fraction form
    63,222,015,329.33/94,838,597,255.04 = 17,843,127,726.39/x
  3. Step 3: Cross multiply
    63,222,015,329.33x = 94,838,597,255.04 × 17,843,127,726.39
  4. Step 4: Simplify right side
    63,222,015,329.33x = 1,692,217,204,213,338,603,520
  5. Step 5: Solve for x
    x = 1,692,217,204,213,338,603,520/63,222,015,329.33
  6. Step 6: Final answer
    x = 26,766,264,811.37

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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.