Home / 11,444,692.57-17,166,343.77-4,059,106.09

Finding the Fourth Proportional to 11,444,692.57, 17,166,343.77 and 4,059,106.09

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Solution

The fourth proportional to 11,444,692.57, 17,166,343.77 and 4,059,106.09 is: 6,088,412.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,444,692.57 : 17,166,343.77 = 4,059,106.09 : x
  2. Step 2: Convert to fraction form
    11,444,692.57/17,166,343.77 = 4,059,106.09/x
  3. Step 3: Cross multiply
    11,444,692.57x = 17,166,343.77 × 4,059,106.09
  4. Step 4: Simplify right side
    11,444,692.57x = 69,680,010,496,924.70
  5. Step 5: Solve for x
    x = 69,680,010,496,924.70/11,444,692.57
  6. Step 6: Final answer
    x = 6,088,412.61

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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.