Home / 23,860,201.47-35,740,645.02-15,181,310.67

Finding the Fourth Proportional to 23,860,201.47, 35,740,645.02 and 15,181,310.67

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Solution

The fourth proportional to 23,860,201.47, 35,740,645.02 and 15,181,310.67 is: 22,740,371.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,860,201.47 : 35,740,645.02 = 15,181,310.67 : x
  2. Step 2: Convert to fraction form
    23,860,201.47/35,740,645.02 = 15,181,310.67/x
  3. Step 3: Cross multiply
    23,860,201.47x = 35,740,645.02 × 15,181,310.67
  4. Step 4: Simplify right side
    23,860,201.47x = 542,589,835,594,808.44
  5. Step 5: Solve for x
    x = 542,589,835,594,808.44/23,860,201.47
  6. Step 6: Final answer
    x = 22,740,371.09

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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.