Home / 17,340,194.21-23,910,295.81-11,050,763.21

Finding the Fourth Proportional to 17,340,194.21, 23,910,295.81 and 11,050,763.21

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Solution

The fourth proportional to 17,340,194.21, 23,910,295.81 and 11,050,763.21 is: 15,237,834.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,340,194.21 : 23,910,295.81 = 11,050,763.21 : x
  2. Step 2: Convert to fraction form
    17,340,194.21/23,910,295.81 = 11,050,763.21/x
  3. Step 3: Cross multiply
    17,340,194.21x = 23,910,295.81 × 11,050,763.21
  4. Step 4: Simplify right side
    17,340,194.21x = 264,227,017,102,559.84
  5. Step 5: Solve for x
    x = 264,227,017,102,559.84/17,340,194.21
  6. Step 6: Final answer
    x = 15,237,834.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.