Home / 59,639,906.37-89,449,894.11-16,513,469.22

Finding the Fourth Proportional to 59,639,906.37, 89,449,894.11 and 16,513,469.22

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Solution

The fourth proportional to 59,639,906.37, 89,449,894.11 and 16,513,469.22 is: 24,767,444.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,639,906.37 : 89,449,894.11 = 16,513,469.22 : x
  2. Step 2: Convert to fraction form
    59,639,906.37/89,449,894.11 = 16,513,469.22/x
  3. Step 3: Cross multiply
    59,639,906.37x = 89,449,894.11 × 16,513,469.22
  4. Step 4: Simplify right side
    59,639,906.37x = 1,477,128,073,117,744.25
  5. Step 5: Solve for x
    x = 1,477,128,073,117,744.25/59,639,906.37
  6. Step 6: Final answer
    x = 24,767,444.54

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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.