Home / 226,735,704.54-340,157,524.65-73,381,761.18

Finding the Fourth Proportional to 226,735,704.54, 340,157,524.65 and 73,381,761.18

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Solution

The fourth proportional to 226,735,704.54, 340,157,524.65 and 73,381,761.18 is: 110,090,108.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,735,704.54 : 340,157,524.65 = 73,381,761.18 : x
  2. Step 2: Convert to fraction form
    226,735,704.54/340,157,524.65 = 73,381,761.18/x
  3. Step 3: Cross multiply
    226,735,704.54x = 340,157,524.65 × 73,381,761.18
  4. Step 4: Simplify right side
    226,735,704.54x = 24,961,358,237,446,264
  5. Step 5: Solve for x
    x = 24,961,358,237,446,264/226,735,704.54
  6. Step 6: Final answer
    x = 110,090,108.16

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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.