Home / 26,244,846.30-39,367,269.45-14,907,438.30

Finding the Fourth Proportional to 26,244,846.30, 39,367,269.45 and 14,907,438.30

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Solution

The fourth proportional to 26,244,846.30, 39,367,269.45 and 14,907,438.30 is: 22,361,157.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,846.30 : 39,367,269.45 = 14,907,438.30 : x
  2. Step 2: Convert to fraction form
    26,244,846.30/39,367,269.45 = 14,907,438.30/x
  3. Step 3: Cross multiply
    26,244,846.30x = 39,367,269.45 × 14,907,438.30
  4. Step 4: Simplify right side
    26,244,846.30x = 586,865,140,365,350
  5. Step 5: Solve for x
    x = 586,865,140,365,350/26,244,846.30
  6. Step 6: Final answer
    x = 22,361,157.45

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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.