Home / 23,263,822.18-34,879,573.62-10,302,910.12

Finding the Fourth Proportional to 23,263,822.18, 34,879,573.62 and 10,302,910.12

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Solution

The fourth proportional to 23,263,822.18, 34,879,573.62 and 10,302,910.12 is: 15,447,208.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,263,822.18 : 34,879,573.62 = 10,302,910.12 : x
  2. Step 2: Convert to fraction form
    23,263,822.18/34,879,573.62 = 10,302,910.12/x
  3. Step 3: Cross multiply
    23,263,822.18x = 34,879,573.62 × 10,302,910.12
  4. Step 4: Simplify right side
    23,263,822.18x = 359,361,112,074,382.44
  5. Step 5: Solve for x
    x = 359,361,112,074,382.44/23,263,822.18
  6. Step 6: Final answer
    x = 15,447,208.51

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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.