Home / 23,422,909,225.93-32,323,614,731.78-13,398,404,073.06

Finding the Fourth Proportional to 23,422,909,225.93, 32,323,614,731.78 and 13,398,404,073.06

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Solution

The fourth proportional to 23,422,909,225.93, 32,323,614,731.78 and 13,398,404,073.06 is: 18,489,797,620.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,422,909,225.93 : 32,323,614,731.78 = 13,398,404,073.06 : x
  2. Step 2: Convert to fraction form
    23,422,909,225.93/32,323,614,731.78 = 13,398,404,073.06/x
  3. Step 3: Cross multiply
    23,422,909,225.93x = 32,323,614,731.78 × 13,398,404,073.06
  4. Step 4: Simplify right side
    23,422,909,225.93x = 433,084,851,278,174,027,776
  5. Step 5: Solve for x
    x = 433,084,851,278,174,027,776/23,422,909,225.93
  6. Step 6: Final answer
    x = 18,489,797,620.82

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.