Home / 26,016,985.58-39,010,351.67-9,844,184.14

Finding the Fourth Proportional to 26,016,985.58, 39,010,351.67 and 9,844,184.14

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Solution

The fourth proportional to 26,016,985.58, 39,010,351.67 and 9,844,184.14 is: 14,760,552.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,016,985.58 : 39,010,351.67 = 9,844,184.14 : x
  2. Step 2: Convert to fraction form
    26,016,985.58/39,010,351.67 = 9,844,184.14/x
  3. Step 3: Cross multiply
    26,016,985.58x = 39,010,351.67 × 9,844,184.14
  4. Step 4: Simplify right side
    26,016,985.58x = 384,025,085,297,467.69
  5. Step 5: Solve for x
    x = 384,025,085,297,467.69/26,016,985.58
  6. Step 6: Final answer
    x = 14,760,552.64

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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.