Home / 16,337,016.54-24,508,186.77-4,823,647.68

Finding the Fourth Proportional to 16,337,016.54, 24,508,186.77 and 4,823,647.68

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Solution

The fourth proportional to 16,337,016.54, 24,508,186.77 and 4,823,647.68 is: 7,236,257.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,337,016.54 : 24,508,186.77 = 4,823,647.68 : x
  2. Step 2: Convert to fraction form
    16,337,016.54/24,508,186.77 = 4,823,647.68/x
  3. Step 3: Cross multiply
    16,337,016.54x = 24,508,186.77 × 4,823,647.68
  4. Step 4: Simplify right side
    16,337,016.54x = 118,218,858,254,117.19
  5. Step 5: Solve for x
    x = 118,218,858,254,117.19/16,337,016.54
  6. Step 6: Final answer
    x = 7,236,257.49

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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.