Home / 23,623,711.22-32,600,860.83-13,706,498.93

Finding the Fourth Proportional to 23,623,711.22, 32,600,860.83 and 13,706,498.93

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Solution

The fourth proportional to 23,623,711.22, 32,600,860.83 and 13,706,498.93 is: 18,915,049.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,623,711.22 : 32,600,860.83 = 13,706,498.93 : x
  2. Step 2: Convert to fraction form
    23,623,711.22/32,600,860.83 = 13,706,498.93/x
  3. Step 3: Cross multiply
    23,623,711.22x = 32,600,860.83 × 13,706,498.93
  4. Step 4: Simplify right side
    23,623,711.22x = 446,843,664,083,473.88
  5. Step 5: Solve for x
    x = 446,843,664,083,473.88/23,623,711.22
  6. Step 6: Final answer
    x = 18,915,049.37

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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.