Home / 16,627,233.60-24,928,408.80-9,062,740.80

Finding the Fourth Proportional to 16,627,233.60, 24,928,408.80 and 9,062,740.80

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Solution

The fourth proportional to 16,627,233.60, 24,928,408.80 and 9,062,740.80 is: 13,587,329.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,627,233.60 : 24,928,408.80 = 9,062,740.80 : x
  2. Step 2: Convert to fraction form
    16,627,233.60/24,928,408.80 = 9,062,740.80/x
  3. Step 3: Cross multiply
    16,627,233.60x = 24,928,408.80 × 9,062,740.80
  4. Step 4: Simplify right side
    16,627,233.60x = 225,919,707,510,839.06
  5. Step 5: Solve for x
    x = 225,919,707,510,839.06/16,627,233.60
  6. Step 6: Final answer
    x = 13,587,329.86

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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.