Home / 3,288,199.53-4,932,188.57-1,158,228.27

Finding the Fourth Proportional to 3,288,199.53, 4,932,188.57 and 1,158,228.27

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Solution

The fourth proportional to 3,288,199.53, 4,932,188.57 and 1,158,228.27 is: 1,737,303.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,288,199.53 : 4,932,188.57 = 1,158,228.27 : x
  2. Step 2: Convert to fraction form
    3,288,199.53/4,932,188.57 = 1,158,228.27/x
  3. Step 3: Cross multiply
    3,288,199.53x = 4,932,188.57 × 1,158,228.27
  4. Step 4: Simplify right side
    3,288,199.53x = 5,712,600,228,953.73
  5. Step 5: Solve for x
    x = 5,712,600,228,953.73/3,288,199.53
  6. Step 6: Final answer
    x = 1,737,303.40

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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.