Home / 24,671,028.09-37,009,020.75-8,494,838.85

Finding the Fourth Proportional to 24,671,028.09, 37,009,020.75 and 8,494,838.85

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Solution

The fourth proportional to 24,671,028.09, 37,009,020.75 and 8,494,838.85 is: 12,743,111.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,671,028.09 : 37,009,020.75 = 8,494,838.85 : x
  2. Step 2: Convert to fraction form
    24,671,028.09/37,009,020.75 = 8,494,838.85/x
  3. Step 3: Cross multiply
    24,671,028.09x = 37,009,020.75 × 8,494,838.85
  4. Step 4: Simplify right side
    24,671,028.09x = 314,385,667,267,556.12
  5. Step 5: Solve for x
    x = 314,385,667,267,556.12/24,671,028.09
  6. Step 6: Final answer
    x = 12,743,111.72

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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.