Home / 23,739,346.39-35,649,770.36-14,571,155.44

Finding the Fourth Proportional to 23,739,346.39, 35,649,770.36 and 14,571,155.44

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Solution

The fourth proportional to 23,739,346.39, 35,649,770.36 and 14,571,155.44 is: 21,881,745.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,739,346.39 : 35,649,770.36 = 14,571,155.44 : x
  2. Step 2: Convert to fraction form
    23,739,346.39/35,649,770.36 = 14,571,155.44/x
  3. Step 3: Cross multiply
    23,739,346.39x = 35,649,770.36 × 14,571,155.44
  4. Step 4: Simplify right side
    23,739,346.39x = 519,458,345,315,864.75
  5. Step 5: Solve for x
    x = 519,458,345,315,864.75/23,739,346.39
  6. Step 6: Final answer
    x = 21,881,745.89

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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.