Home / 6,586,589.04-9,090,443.78-3,795,177.84

Finding the Fourth Proportional to 6,586,589.04, 9,090,443.78 and 3,795,177.84

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Solution

The fourth proportional to 6,586,589.04, 9,090,443.78 and 3,795,177.84 is: 5,237,893.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,586,589.04 : 9,090,443.78 = 3,795,177.84 : x
  2. Step 2: Convert to fraction form
    6,586,589.04/9,090,443.78 = 3,795,177.84/x
  3. Step 3: Cross multiply
    6,586,589.04x = 9,090,443.78 × 3,795,177.84
  4. Step 4: Simplify right side
    6,586,589.04x = 34,499,850,789,621.83
  5. Step 5: Solve for x
    x = 34,499,850,789,621.83/6,586,589.04
  6. Step 6: Final answer
    x = 5,237,893.33

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.