Home / 29,698,949.30-44,512,994.55-26,652,020.90

Finding the Fourth Proportional to 29,698,949.30, 44,512,994.55 and 26,652,020.90

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Solution

The fourth proportional to 29,698,949.30, 44,512,994.55 and 26,652,020.90 is: 39,946,236.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,698,949.30 : 44,512,994.55 = 26,652,020.90 : x
  2. Step 2: Convert to fraction form
    29,698,949.30/44,512,994.55 = 26,652,020.90/x
  3. Step 3: Cross multiply
    29,698,949.30x = 44,512,994.55 × 26,652,020.90
  4. Step 4: Simplify right side
    29,698,949.30x = 1,186,361,261,068,186
  5. Step 5: Solve for x
    x = 1,186,361,261,068,186/29,698,949.30
  6. Step 6: Final answer
    x = 39,946,236.79

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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.