Home / 23,897,046,305.33-32,978,029,232.25-13,192,254,987.54

Finding the Fourth Proportional to 23,897,046,305.33, 32,978,029,232.25 and 13,192,254,987.54

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Solution

The fourth proportional to 23,897,046,305.33, 32,978,029,232.25 and 13,192,254,987.54 is: 18,205,370,030.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,897,046,305.33 : 32,978,029,232.25 = 13,192,254,987.54 : x
  2. Step 2: Convert to fraction form
    23,897,046,305.33/32,978,029,232.25 = 13,192,254,987.54/x
  3. Step 3: Cross multiply
    23,897,046,305.33x = 32,978,029,232.25 × 13,192,254,987.54
  4. Step 4: Simplify right side
    23,897,046,305.33x = 435,054,570,618,389,987,328
  5. Step 5: Solve for x
    x = 435,054,570,618,389,987,328/23,897,046,305.33
  6. Step 6: Final answer
    x = 18,205,370,030.25

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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.