Home / 16,633,400.15-24,950,084.40-6,260,556.35

Finding the Fourth Proportional to 16,633,400.15, 24,950,084.40 and 6,260,556.35

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Solution

The fourth proportional to 16,633,400.15, 24,950,084.40 and 6,260,556.35 is: 9,390,828.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,633,400.15 : 24,950,084.40 = 6,260,556.35 : x
  2. Step 2: Convert to fraction form
    16,633,400.15/24,950,084.40 = 6,260,556.35/x
  3. Step 3: Cross multiply
    16,633,400.15x = 24,950,084.40 × 6,260,556.35
  4. Step 4: Simplify right side
    16,633,400.15x = 156,201,409,198,705.50
  5. Step 5: Solve for x
    x = 156,201,409,198,705.50/16,633,400.15
  6. Step 6: Final answer
    x = 9,390,828.56

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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.