Home / 34,065,404.60-51,014,126.10-22,644,015.80

Finding the Fourth Proportional to 34,065,404.60, 51,014,126.10 and 22,644,015.80

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Solution

The fourth proportional to 34,065,404.60, 51,014,126.10 and 22,644,015.80 is: 33,910,199.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,065,404.60 : 51,014,126.10 = 22,644,015.80 : x
  2. Step 2: Convert to fraction form
    34,065,404.60/51,014,126.10 = 22,644,015.80/x
  3. Step 3: Cross multiply
    34,065,404.60x = 51,014,126.10 × 22,644,015.80
  4. Step 4: Simplify right side
    34,065,404.60x = 1,155,164,677,431,592.50
  5. Step 5: Solve for x
    x = 1,155,164,677,431,592.50/34,065,404.60
  6. Step 6: Final answer
    x = 33,910,199.83

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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.