Home / 244,609,131.90-366,913,697.85-225,902,408.70

Finding the Fourth Proportional to 244,609,131.90, 366,913,697.85 and 225,902,408.70

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Solution

The fourth proportional to 244,609,131.90, 366,913,697.85 and 225,902,408.70 is: 338,853,613.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,609,131.90 : 366,913,697.85 = 225,902,408.70 : x
  2. Step 2: Convert to fraction form
    244,609,131.90/366,913,697.85 = 225,902,408.70/x
  3. Step 3: Cross multiply
    244,609,131.90x = 366,913,697.85 × 225,902,408.70
  4. Step 4: Simplify right side
    244,609,131.90x = 82,886,688,129,339,008
  5. Step 5: Solve for x
    x = 82,886,688,129,339,008/244,609,131.90
  6. Step 6: Final answer
    x = 338,853,613.05

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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.