Home / 5,713,180.17-8,569,670.99-2,301,379.54

Finding the Fourth Proportional to 5,713,180.17, 8,569,670.99 and 2,301,379.54

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Solution

The fourth proportional to 5,713,180.17, 8,569,670.99 and 2,301,379.54 is: 3,452,029.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,713,180.17 : 8,569,670.99 = 2,301,379.54 : x
  2. Step 2: Convert to fraction form
    5,713,180.17/8,569,670.99 = 2,301,379.54/x
  3. Step 3: Cross multiply
    5,713,180.17x = 8,569,670.99 × 2,301,379.54
  4. Step 4: Simplify right side
    5,713,180.17x = 19,722,065,509,136.12
  5. Step 5: Solve for x
    x = 19,722,065,509,136.12/5,713,180.17
  6. Step 6: Final answer
    x = 3,452,029.33

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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.