Home / 36,823,863.60-55,233,792.54-11,264,872.77

Finding the Fourth Proportional to 36,823,863.60, 55,233,792.54 and 11,264,872.77

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Solution

The fourth proportional to 36,823,863.60, 55,233,792.54 and 11,264,872.77 is: 16,896,696.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,823,863.60 : 55,233,792.54 = 11,264,872.77 : x
  2. Step 2: Convert to fraction form
    36,823,863.60/55,233,792.54 = 11,264,872.77/x
  3. Step 3: Cross multiply
    36,823,863.60x = 55,233,792.54 × 11,264,872.77
  4. Step 4: Simplify right side
    36,823,863.60x = 622,201,645,567,675.12
  5. Step 5: Solve for x
    x = 622,201,645,567,675.12/36,823,863.60
  6. Step 6: Final answer
    x = 16,896,696.46

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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.