Home / 6,100,369.04-9,147,572.76-2,505,174.32

Finding the Fourth Proportional to 6,100,369.04, 9,147,572.76 and 2,505,174.32

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Solution

The fourth proportional to 6,100,369.04, 9,147,572.76 and 2,505,174.32 is: 3,756,537.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,100,369.04 : 9,147,572.76 = 2,505,174.32 : x
  2. Step 2: Convert to fraction form
    6,100,369.04/9,147,572.76 = 2,505,174.32/x
  3. Step 3: Cross multiply
    6,100,369.04x = 9,147,572.76 × 2,505,174.32
  4. Step 4: Simplify right side
    6,100,369.04x = 22,916,264,368,683.52
  5. Step 5: Solve for x
    x = 22,916,264,368,683.52/6,100,369.04
  6. Step 6: Final answer
    x = 3,756,537.39

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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.