Home / 23,686,251.27-35,532,766.11-7,292,922.77

Finding the Fourth Proportional to 23,686,251.27, 35,532,766.11 and 7,292,922.77

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Solution

The fourth proportional to 23,686,251.27, 35,532,766.11 and 7,292,922.77 is: 10,940,427.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,686,251.27 : 35,532,766.11 = 7,292,922.77 : x
  2. Step 2: Convert to fraction form
    23,686,251.27/35,532,766.11 = 7,292,922.77/x
  3. Step 3: Cross multiply
    23,686,251.27x = 35,532,766.11 × 7,292,922.77
  4. Step 4: Simplify right side
    23,686,251.27x = 259,137,718,867,039.47
  5. Step 5: Solve for x
    x = 259,137,718,867,039.47/23,686,251.27
  6. Step 6: Final answer
    x = 10,940,427.67

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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.