Home / 23,261,856.22-34,892,794.14-10,467,415.36

Finding the Fourth Proportional to 23,261,856.22, 34,892,794.14 and 10,467,415.36

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Solution

The fourth proportional to 23,261,856.22, 34,892,794.14 and 10,467,415.36 is: 15,701,127.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,261,856.22 : 34,892,794.14 = 10,467,415.36 : x
  2. Step 2: Convert to fraction form
    23,261,856.22/34,892,794.14 = 10,467,415.36/x
  3. Step 3: Cross multiply
    23,261,856.22x = 34,892,794.14 × 10,467,415.36
  4. Step 4: Simplify right side
    23,261,856.22x = 365,237,369,334,354
  5. Step 5: Solve for x
    x = 365,237,369,334,354/23,261,856.22
  6. Step 6: Final answer
    x = 15,701,127.45

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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.