Home / 3,585,925.94-5,379,944.22-1,157,033.62

Finding the Fourth Proportional to 3,585,925.94, 5,379,944.22 and 1,157,033.62

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Solution

The fourth proportional to 3,585,925.94, 5,379,944.22 and 1,157,033.62 is: 1,735,890.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,585,925.94 : 5,379,944.22 = 1,157,033.62 : x
  2. Step 2: Convert to fraction form
    3,585,925.94/5,379,944.22 = 1,157,033.62/x
  3. Step 3: Cross multiply
    3,585,925.94x = 5,379,944.22 × 1,157,033.62
  4. Step 4: Simplify right side
    3,585,925.94x = 6,224,776,322,814.82
  5. Step 5: Solve for x
    x = 6,224,776,322,814.82/3,585,925.94
  6. Step 6: Final answer
    x = 1,735,890.93

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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.