Home / 43,503,162.10-60,032,989.28-23,923,989.92

Finding the Fourth Proportional to 43,503,162.10, 60,032,989.28 and 23,923,989.92

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Solution

The fourth proportional to 43,503,162.10, 60,032,989.28 and 23,923,989.92 is: 33,014,350.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,503,162.10 : 60,032,989.28 = 23,923,989.92 : x
  2. Step 2: Convert to fraction form
    43,503,162.10/60,032,989.28 = 23,923,989.92/x
  3. Step 3: Cross multiply
    43,503,162.10x = 60,032,989.28 × 23,923,989.92
  4. Step 4: Simplify right side
    43,503,162.10x = 1,436,228,630,612,080.50
  5. Step 5: Solve for x
    x = 1,436,228,630,612,080.50/43,503,162.10
  6. Step 6: Final answer
    x = 33,014,350.25

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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.