Home / 5,932,554.32-8,888,660.90-3,983,629.77

Finding the Fourth Proportional to 5,932,554.32, 8,888,660.90 and 3,983,629.77

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Solution

The fourth proportional to 5,932,554.32, 8,888,660.90 and 3,983,629.77 is: 5,968,615.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932,554.32 : 8,888,660.90 = 3,983,629.77 : x
  2. Step 2: Convert to fraction form
    5,932,554.32/8,888,660.90 = 3,983,629.77/x
  3. Step 3: Cross multiply
    5,932,554.32x = 8,888,660.90 × 3,983,629.77
  4. Step 4: Simplify right side
    5,932,554.32x = 35,409,134,164,230.09
  5. Step 5: Solve for x
    x = 35,409,134,164,230.09/5,932,554.32
  6. Step 6: Final answer
    x = 5,968,615.25

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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.