Home / 17,328,102.44-23,911,872.17-9,486,111.33

Finding the Fourth Proportional to 17,328,102.44, 23,911,872.17 and 9,486,111.33

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Solution

The fourth proportional to 17,328,102.44, 23,911,872.17 and 9,486,111.33 is: 13,090,335.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,328,102.44 : 23,911,872.17 = 9,486,111.33 : x
  2. Step 2: Convert to fraction form
    17,328,102.44/23,911,872.17 = 9,486,111.33/x
  3. Step 3: Cross multiply
    17,328,102.44x = 23,911,872.17 × 9,486,111.33
  4. Step 4: Simplify right side
    17,328,102.44x = 226,830,681,465,918.12
  5. Step 5: Solve for x
    x = 226,830,681,465,918.12/17,328,102.44
  6. Step 6: Final answer
    x = 13,090,335.90

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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.