Home / 162,967,834.44-244,451,817.54-40,148,541

Finding the Fourth Proportional to 162,967,834.44, 244,451,817.54 and 40,148,541

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Solution

The fourth proportional to 162,967,834.44, 244,451,817.54 and 40,148,541 is: 60,222,827.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,967,834.44 : 244,451,817.54 = 40,148,541 : x
  2. Step 2: Convert to fraction form
    162,967,834.44/244,451,817.54 = 40,148,541/x
  3. Step 3: Cross multiply
    162,967,834.44x = 244,451,817.54 × 40,148,541
  4. Step 4: Simplify right side
    162,967,834.44x = 9,814,383,819,029,208
  5. Step 5: Solve for x
    x = 9,814,383,819,029,208/162,967,834.44
  6. Step 6: Final answer
    x = 60,222,827.73

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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.