Home / 26,910,097.03-37,133,550.33-14,988,001

Finding the Fourth Proportional to 26,910,097.03, 37,133,550.33 and 14,988,001

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Solution

The fourth proportional to 26,910,097.03, 37,133,550.33 and 14,988,001 is: 20,682,113.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,910,097.03 : 37,133,550.33 = 14,988,001 : x
  2. Step 2: Convert to fraction form
    26,910,097.03/37,133,550.33 = 14,988,001/x
  3. Step 3: Cross multiply
    26,910,097.03x = 37,133,550.33 × 14,988,001
  4. Step 4: Simplify right side
    26,910,097.03x = 556,557,689,479,590.31
  5. Step 5: Solve for x
    x = 556,557,689,479,590.31/26,910,097.03
  6. Step 6: Final answer
    x = 20,682,113.81

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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.