Home / 4,063,954.80-6,096,185.64-1,072,141.68

Finding the Fourth Proportional to 4,063,954.80, 6,096,185.64 and 1,072,141.68

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Solution

The fourth proportional to 4,063,954.80, 6,096,185.64 and 1,072,141.68 is: 1,608,279.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,063,954.80 : 6,096,185.64 = 1,072,141.68 : x
  2. Step 2: Convert to fraction form
    4,063,954.80/6,096,185.64 = 1,072,141.68/x
  3. Step 3: Cross multiply
    4,063,954.80x = 6,096,185.64 × 1,072,141.68
  4. Step 4: Simplify right side
    4,063,954.80x = 6,535,974,713,661.48
  5. Step 5: Solve for x
    x = 6,535,974,713,661.48/4,063,954.80
  6. Step 6: Final answer
    x = 1,608,279.38

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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.